#Letterlocking
237 videos • 10,610 views • by Letterlocking videos
1
Letterlocking: Pt. 1: Spiral Lock with slits parallel to fore-edge, England (1600s) (UH0018)
Letterlocking videos
Download
2
Triangle-shaped paper lock with slit perpendicular to the fore-edge, Italy (1494) (UH0005)
Letterlocking videos
Download
3
Triangle lock with slit parallel to the fore-edge, Europe and England (1560s-1700s) (UH0004)
Letterlocking videos
Download
4
Letterlocking: Detail, Triangle lock with slit perpendicular to fore-edge, England (1584) (UH0015)
Letterlocking videos
Download
5
Letterlocking: Russian WWII Soldier Triangle Letter, Russia (1944) (UH0052)
Letterlocking videos
Download
6
Catherine de'Medici’s spiral-locked letter to Charles IX or Henry III, Europe (1500s) (UH0043)
Letterlocking videos
Download
7
Letterlocking: Queen Elizabeth I of England, Triangle lock (1584) (UH0042)
Letterlocking videos
Download
8
Brienne Postal Archive: "I wish you 100,000 good nights...," diamond letter, Holland (1694) (UH0047)
Letterlocking videos
Download
9
Letterlocking: Rectangular Pinwheel locked letter, Italy (c.1600s) (UH0056)
Letterlocking videos
Download
10
Letterlocking: A letter with an attached lock, Italy (1603) (UH0057)
Letterlocking videos
Download
11
Weronika Gralak locked letter to Władysława Kerbaczewska, Poland (1957) (UH0053, UH0020)
Letterlocking videos
Download
12
Brienne Postal Archive: A pleated letter from a nun to her mother, France (1691) (UH0044)
Letterlocking videos
Download
13
Letterlocking: The Letterlocking Love Bug/Lorraine’s letter, USA (1960s) (UH0038)
Letterlocking videos
Download
14
Letterlocking: Rectangular Pinwheel locked letter, Italy (c.1600s) (UH0056)
Letterlocking videos
Download
15
Letterlocking: A letter with an attached lock, Italy (1603) (UH0057)
Letterlocking videos
Download
16
Letterlocking: Elizabeth I’s two-piece locked Royal Commission, England (1580) (UH0596)
Letterlocking videos
Download
17
Catherine de'Medici’s spiral-locked letter to Charles IX or Henry III, Europe (1500s) (UH0043)
Letterlocking videos
Download
18
Letterlocking: Rowe Triangle Letter, Connecticut USA (c.1940s) (UH0054)
Letterlocking videos
Download
19
Empress Maria Theresa's Letter to Cardinal Ignazio Boncompagni Ludovisi, Austria (1775) (UH0061)
Letterlocking videos
Download
20
Letterlocking: Queen Elizabeth I of England, Triangle lock (1584) (UH0042)
Letterlocking videos
Download
21
Bey Mahmud ibn Muhammad's removable locked letter to President James Madison, Tunis (1817) (UH0040)
Letterlocking videos
Download
22
Letterlocking: Paulus Constantinus Phrygio’s letter to Willibald Pirckheimer, Europe (1514) (UH0039)
Letterlocking videos
Download
23
Burghley to Sadler concerning the arrest of Mary Queen of Scots, England (1584) (UH0041; UH6267)
Letterlocking videos
Download
24
Brienne Postal Archive: A pleated letter from a nun to her mother, France (1691) (UH0044)
Letterlocking videos
Download
25
Letterlocking: Brienne Postal Archive: "Triangle Inside" (UH0045)
Letterlocking videos
Download
26
Brienne Postal Archive: Gold-flecked seal "Rectangle Inside," Europe (1690–1711) (UH0050)
Letterlocking videos
Download
27
Brienne Postal Archive: André le Maistre’s Pleated Letter to Father Bougais, France (1702) (UH0048)
Letterlocking videos
Download
28
Brienne Postal Archive: Hate Mail?: A diamond-shaped letter, Europe (1690–1711) (UH0051)
Letterlocking videos
Download
29
Brienne Postal Archive: "I wish you 100,000 good nights...," diamond letter, Holland (1694) (UH0047)
Letterlocking videos
Download
30
Letterlocking: Pt. 1: Spiral Lock with slits parallel to fore-edge, England (1600s) (UH0018)
Letterlocking videos
Download
31
The first letterlocking video (2005): The triangle lock, Italy (1580s) (UH0001)
Letterlocking videos
Download
32
WWII Prisoner of War (POW) Letter from a Son to his Mother, Oran, Algeria (1944) (UH0037)
Letterlocking videos
Download
33
Letterlocking: The John Donne Lock, England (1601/1602) (UH0027)
Letterlocking videos
Download
34
Amalia von Solms’s Holograph Letter to Eleonore de Volvire: A Letter of Condolence (1670) (UH0025)
Letterlocking videos
Download
35
Elizabeth Stuart’s letter to Henry Rich: A Sign of Intimacy, The Hague (1636) (UH0024)
Letterlocking videos
Download
36
Sir Francis Nethersole and Elizabeth Stuart: A Secretarial Letter, The Hague (1628) (UH0021)
Letterlocking videos
Download
37
Letterlocking: A Tiny Spy Letter: Constantijn Huygens to Amalia von Solms, Neer (1635)
Letterlocking videos
Download
38
Pt 2. detail inside spiral lock w/ slit parallel to fore-edge, England (1600s) (UH0018)
Letterlocking videos
Download
39
Letterlocking: Yo El Rey, two-piece lock: paper band and shaped-papered seal, Spain (1732) (UH0017)
Letterlocking videos
Download
40
Lucy May Schofield's "Pis'ma-treigol'niki = Letters of triangles," England (2013) (UH0016)
Letterlocking videos
Download
41
Letterlocking: "Pleated" letter, sewn shut with silk floss, England and Europe (1580s-1780s (UH0007)
Letterlocking videos
Download
42
[Private video]
Download
43
Letterlocking: Marie Antoinette’s Letter with a Removable Paper Lock, France (1782) (UH0012)
Letterlocking videos
Download
44
Letterlocking:"Tuck-and-Seal," Italy (1580s) (UH0011)
Letterlocking videos
Download
45
Robert Devereux’s pleated letter to Queen Elizabeth I, with a paper lock, England (1590s) (UH0008)
Letterlocking videos
Download
46
Letterlocking: "Pleated" Letter with Wrapped Silk Floss, England and Europe (1580s) (UH0009)
Letterlocking videos
Download
47
Elizabeth I to Sir Ralph Sadler: Triangle lock, England (1584) (UH0015)
Letterlocking videos
Download
48
Letterlocking: A Letter from William Yelverton to John Paston I, England (1443–1460) (UH0062)
Letterlocking videos
Download
49
Letterlocking: WWII Russian Soldier Triangle Letter with Drawing (c.1940s) (UH0063)
Letterlocking videos
Download
50
Letterlocking: A letter from Edmund Clere to John Paston I, England (1455) (UH0065)
Letterlocking videos
Download
51
Letterlocking: The Paston Letters: The oldest Valentine, England (1477) (UH0066)
Letterlocking videos
Download
52
Donne's triangle-locked letter to Sir Robert Cotton, alt ending 1, England (c. 1602) (UH0028)
Letterlocking videos
Download
53
Letterlocking: John Donne's tuck-and-seal letter to Sir Nicholas Carew, England (1625) UH0030)
Letterlocking videos
Download
54
John Donne's pleated letter to Sir Robert Harley, Alt. Folding 1, England (1613) (UH0031)
Letterlocking videos
Download
55
Intelligencer Simeon Foxe’s Dagger-Trap Pleated Letter sent from Venice, Italy (1601) (UH0072)
Letterlocking videos
Download
56
Tomaso di Levrieri’s triangle locks & tuck-and-seal letters, Venice (1586–90) UH0004, UH0011, UH0106
Letterlocking videos
Download
57
Friar John Mowth letter to John Paston I, sewn with covered seal, England (1466) (UH0103)
Letterlocking videos
Download
58
切封 Kirifu: Ōtomo Sōrin’s, 大友宗麟letter to Wakabayashi Danjonojo 若林弾正忠, Japan (1569) (UH0169)
Letterlocking videos
Download
59
Letterlocking: Mary Queen of Scots’ last letter, a spiral lock, England (1587) (UH0135)
Letterlocking videos
Download
60
Elizabeth I’s holograph spiral-locked letter to Henry III, King of France, England (1570s) (UH0131)
Letterlocking videos
Download
61
Letterlocking: Beethoven’s folded letter to Karl Holz, Europe (ND) (UH0161)
Letterlocking videos
Download
62
Anne de Sainte-Aldegonde’s locked letter to her father Jean Desurlis, Tournai (1699) (UH0173)
Letterlocking videos
Download
63
A POW letter: A son’s diamond-locked letter to his father, France (1689) (UH0166)
Letterlocking videos
Download
64
Covert communications: An exiled Huguenot minister’s undercover letter, Europe (c.1700s) (UH0144)
Letterlocking videos
Download
65
Letterlocking: Brienne Postal Archive: A locked pleated letter (1689) (UH0143)
Letterlocking videos
Download
66
A letter folded, tied, and placed in a wrapper, Europe (1702) (UH0049, UH0097)
Letterlocking videos
Download
67
Letterlocking at home! Three simple models (no special equipment needed) (UH0246)
Letterlocking videos
Download
68
Letterlocking: John Donne’s blue-edged letter to Sir Edward Herbert, England (1615) (UH0174)
Letterlocking videos
Download
69
Shakespeare props, Merchant of Venice, Jessica to Lorenzo: “do it secretly”
Letterlocking videos
Download
70
Shakespeare props, Twelfth Night, Malvolio’s letter: “By your leave, wax” (2019) (UH0225)
Letterlocking videos
Download
71
Letterlocking: Shakespeare props, Merchant of Venice, Antonio to Bassanio: “the body of my friend”
Letterlocking videos
Download
72
Malta Notarial Archives: A letter written in Moroccan dialect, Malta (date unknown) (UH0221)
Letterlocking videos
Download
73
Lieutenant D'Alban, a nonagon-shaped letterpacket, & a Masonic suitcase, 1798 (UH0220)
Letterlocking videos
Download
74
Triangle-shaped Masonic Lodge meeting invitation, La Vertueuse, 25 August 5796 (UH0171)
Letterlocking videos
Download
75
Did the independent folds of Ira Aldridge’s letter once contain an insert? Ireland (1835) (UH6181)
Letterlocking videos
Download
76
Surprise: It's Happening! Letterlocking: The Hidden History of the Letter. Pub date: March 4, 2025
Letterlocking videos
Download
77
Brienne Postal Archive: A two-piece locked letter from Cosimo III de' Medici, Italy (1701) (UH0164)
Letterlocking videos
Download
78
Maaggriet Opper’s letter to her husband Willem Bauest Jagger (c. 1777 and 1821) (UH0230)
Letterlocking videos
Download
79
Letterlocking: Unlocking History’s Launch Little Book of Locks (2021) (UH6089)
Letterlocking videos
Download
80
Letterlocking:Romare Bearden’s illustrated aerogramme to Billie Allen, Sint Maarten (1979) (UH6171)
Letterlocking videos
Download
81
Catherine de'Medici's Spiral-Locked letter to her son, Europe (1500s) alt technique (UH0043)
Letterlocking videos
Download
82
Jana and Terra from MIT’s Wunsch Conservation Lab on Nick Sikellis's The Intangible Podcast (2023)
Letterlocking videos
Download
83
Elizabeth I to Sadler: Triangle lock w/slit perpendicular to fore-edge, England (1584) (UH0015)
Letterlocking videos
Download
84
Triangle-shaped Masonic Lodge meeting invitation, La Vertueuse, 25 August 5796 (UH0171)
Letterlocking videos
Download
85
Hedi Kyle's accordion-folding technique, USA (August 8, 2023)
Letterlocking videos
Download
86
Surprise: It's Happening! Letterlocking: The Hidden History of the Letter. Pub date: March 4, 2025
Letterlocking videos
Download
87
Phillis Wheatley’s rolled, tuck, and seal letter to Obour Tanner, USA (1774) (UH0227)
Letterlocking videos
Download
88
Did the independent folds of Ira Aldridge’s letter once contain an insert? Ireland (1835) (UH6181)
Letterlocking videos
Download
89
Malta Notarial Archives: A letter written in Moroccan dialect, Malta (date unknown) (UH0221)
Letterlocking videos
Download
90
Incorrect fold sequence: Jane Austen’s signed letter to Cassandra Austen, England (1799) (UH0168)
Letterlocking videos
Download
91
Phillis Wheatley’s tuck-and-seal locked letter to Obour Tanner, USA (July19, 1772)
Letterlocking videos
Download
92
Message in a Bottle: Liesbet Raens’ undelivered letter to her husband, Antwerp (1533) (UH6127)
Letterlocking videos
Download
93
Corrected folding sequence: Jane Austen's roll-folded locked letter to Cassandra, England, (1799)
Letterlocking videos
Download
94
Uncle Derchey’s tucked, locked, and sealed cautionary tale, France (1699) (UH0096)
Letterlocking videos
Download
95
Brienne Postal Archive: A letter to the Count of Argenson, France (1689) (UH0175, UH5371)
Letterlocking videos
Download
96
11-year-old Emily Dickinson's roll-folded locked letter to her brother, USA (May 1, 1842)
Letterlocking videos
Download
97
Daddy can't pay your debts forever!: A locked letter, France (1706) (UH0098)
Letterlocking videos
Download
98
Burgetta Quack’s letter to Johannes Elderveld, Doesburg, The Netherlands, (c. 1800) (UH0231)
Letterlocking videos
Download
99
Henri Christophe’s tuck-and-seal letter to Toussaint Louverture’ Haiti (1802)
Letterlocking videos
Download
100
Jacques Sennacques’s virtually unfolded letter to his cousin, France (1697) (UH0217)
Letterlocking videos
Download
101
Brienne Collection: A virtually unfolded letter to Madame Collin, France (c.1690–1720) (UH0218)
Letterlocking videos
Download
101
Brienne Collection: A virtually unfolded letter to Madame Collin, France (c.1690–1720) (UH0218)
Letterlocking videos
Download
102
Lieutenant D'Alban, a nonagon-shaped letterpacket, & a Masonic suitcase, 1798 (UH0220)
Letterlocking videos
Download
103
Brienne Collection: A virtually unfolded letter to Madame de Mesgral, France (c.1690–1720) (UH0219)
Letterlocking videos
Download
104
Brienne Postal Archive: Monsieur Pillard’s letter to Mr. Blondelle, Holland (1698) (UH0234)
Letterlocking videos
Download
105
Brienne Postal Archive: Adriaan Boreel’s pentagonal-shaped letterpacket (c.1703) UH0091
Letterlocking videos
Download
106
Letterlocking: Love bug – numbered foldable version, USA (2020) (UH0038)
Letterlocking videos
Download
107
Devereux to Elizabeth inspires prop letter in Shakespeare’s Merchant of Venice (c. 1590s) (UH0130)
Letterlocking videos
Download
108
Letterlocking: Brienne Postal Archive: A letter to Monsieur Michel Richel, France (1690) (UH0235)
Letterlocking videos
Download
109
Letterlocking: Little book of Locks for Shakespeare Prop Letterpackets (2019) (UH0245)
Letterlocking videos
Download
110
Letterlocking: Virtual unfolding, exploded view of letterpacket layers (Brienne Collection DB-1538)
Letterlocking videos
Download
111
Letter from Cornelis Steijn to his mother on paper torn out of a blank book, Europe (1696)
Letterlocking videos
Download
112
Alt ending: Queen Elizabeth I’s holograph spiral-locked letter to Henry III, England (1570s)(UH0131)
Letterlocking videos
Download
113
Letterlocking: Brienne Postal Archive: A letter written between two Catholic women (1698) (UH0134)
Letterlocking videos
Download
114
A hybrid lock: Robert Kearsley Dawson’s Letter to William Conybeare, USA (1842) (UH0084)
Letterlocking videos
Download
115
Letterlocking: Shakespeare props, Merchant of Venice, Antonio to Bassanio: “the body of my friend”
Letterlocking videos
Download
116
Letterlocking: Josephine Baker’s letter to Simone Dauthieu, Monaco (1971) (UH0229)
Letterlocking videos
Download
117
Fold & adhere: Isabella Stewart Gardner locked letter to Mrs Rockwell, USA(c.1886) (UH0092)
Letterlocking videos
Download
118
Opera gossip, banned books discussed in an accessible-edge locked letter, France (1690s) (UH0081)
Letterlocking videos
Download
119
An accessible edge hybrid-lock, John Keats’ letter to Fanny Brawne, England (1820) (UH0083)
Letterlocking videos
Download
120
Catherine de’ Medici’s concealed spiral-locked letter to Raimond de Beccarie (c.1570) (UH0224)
Letterlocking videos
Download
121
Letterlocking: It's A Wonderfold World: Thanks a Million!, USA (2021)
Letterlocking videos
Download
122
Letterlocking: A spiral-locked letter to the Duke of Buckingham, Europe (1624–1625) (UH0080)
Letterlocking videos
Download
123
A Folded Census Registration of the 金啓周 Kim Family, Busan, South Korea (March 1837) (UH0170)
Letterlocking videos
Download
124
Tomaso di Levrieri’s triangle locks & tuck-and-seal letters, Venice (1586–90) UH0004, UH0011, UH0106
Letterlocking videos
Download
125
What is letterlocking? USA, (2019) (UH0000) (LUV0252)
Letterlocking videos
Download
126
A world first! Virtually unfolding a sealed letter (Brienne Collection DB-1538) (UH0218)!
Letterlocking videos
Download
127
Letterlocking Documentary: "What is Letterlocking?" (UH0067)
Letterlocking videos
Download
128
Growing and flattening animation of unopened letter (Brienne Collection DB-2199) (UH0046)
Letterlocking videos
Download
129
Letterlocking: A spiral-locked letter from a lady to Sir Francis Walsingham (1588) (UH0079)
Letterlocking videos
Download
130
Growing and flattening animation of an unopened letter, (Brienne Collection, DB-1538) (UH0218)
Letterlocking videos
Download
131
Document-locking: Fold + lock-O +adhere: A Bitcoin paper wallet, USA (2009) (UH0167)
Letterlocking videos
Download
132
Mary Queen of Scots Spiral Lock Trivia Debut on BBC Have I Got a Bit More News for You (2021)
Letterlocking videos
Download
133
Shakespeare props, Twelfth Night, Malvolio’s letter: “By your leave, wax” (2019) (UH0225)
Letterlocking videos
Download
134
Letterlocking: An accessible edge hybrid-lock, Lambelle, France (1808)
Letterlocking videos
Download
135
Shakespeare props, Merchant of Venice, Jessica to Lorenzo: “do it secretly”
Letterlocking videos
Download
136
Hybrid-lock or fold and adhere: Isabella Stewart Gardner to Ms Sinkler, USA (1915) (UH0086)
Letterlocking videos
Download
137
A censored aerogramme letter from Tatsuo Ohashi 大橋達夫 to Shotaro Ohashi大橋勝太郎, Japan (c.1940s)(UH0101)
Letterlocking videos
Download
138
Letterlocking: A rare spiral lock, France (1638)
Letterlocking videos
Download
139
Dove Tales: A token in a lovelocked letter, Holland (c. 1700) (UH0159, UH5919, UH5920, UH5921)
Letterlocking videos
Download
140
Friar John Mowth letter to John Paston I, sewn with covered seal, England (1466) (UH0103)
Letterlocking videos
Download
141
Charles II, King of England’s Coded Letters to the Duke of Ormond, England (1640s) (UH0076)
Letterlocking videos
Download
142
Musician Jean Baptiste de Crous’ "rectangle inside" locked letter, France (1698)(UH0141)
Letterlocking videos
Download
143
A letter folded, tied, and placed in a wrapper, Europe (1702) (UH0049, UH0097)
Letterlocking videos
Download
144
Letterlocking: John de Vere’s rolled or folded letter to John Paston II, England (1469) (UH0145)
Letterlocking videos
Download
145
Letterlocking: Brienne Postal Archive: John Smith’s letter wrapper, France (1699) (UH0069, UH4036)
Letterlocking videos
Download
146
Sir Francis Walsingham’s Triangle-locked Letter Written in Code, England (1587) (UH0077)
Letterlocking videos
Download
147
The Chapel Fold: Elisabet Selis to her son, a theatre troupe dancer, France (1701) (UH0099)
Letterlocking videos
Download
148
Mother’s Day Lovebug, USA (2021) (UH0251)
Letterlocking videos
Download
149
Brienne Postal Archive: Sibling salutations sealed with a green heart, France (1703) (UH0142)
Letterlocking videos
Download
150
Letterlocking at home! Three simple models (no special equipment needed) (UH0246)
Letterlocking videos
Download
151
Anne de Sainte-Aldegonde’s locked letter to her father Jean Desurlis, Tournai (1699) (UH0173)
Letterlocking videos
Download
152
A POW letter: A son’s diamond-locked letter to his father, France (1689) (UH0166)
Letterlocking videos
Download
153
Letterlocking: Brienne Postal Archive: A partially opened pleated letter, France (1701) (UH0119)
Letterlocking videos
Download
154
Letterlocking: Poggio Bracciolini’s two-piece locked letter, Italy (1455) (UH0157)
Letterlocking videos
Download
155
Letterlocking: Brienne Postal Archive: Diagonal Rectangles, France (1695, 1700) (UH0071, UH0251)
Letterlocking videos
Download
156
Elizabeth I’s holograph spiral-locked letter to Henry III, King of France, England (1570s) (UH0131)
Letterlocking videos
Download
157
Letterlocking: Beethoven’s folded letter to Karl Holz, Europe (ND) (UH0161)
Letterlocking videos
Download
158
Letterlocking: Mary Queen of Scots’ last letter, a spiral lock, England (1587) (UH0135)
Letterlocking videos
Download
159
XMT scan fly-through animation of 11 letters (UHs 44, 46, 47, 48, 119, 134, 166, 175, 217, 218, 219)
Letterlocking videos
Download
160
Letterlocking: Ministry of Magic Memo, England (1990s-present) (UH0176)
Letterlocking videos
Download
161
Regulus Arcturus Black’s locked letter to the Dark Lord, England (1979) (UH0177)
Letterlocking videos
Download
162
Letterlocking: Walsingham’s anti-spy letter to Sir Ralph Sadler, England (1584) (UH0132)
Letterlocking videos
Download
163
Letterlocking: John Donne’s blue-edged letter to Sir Edward Herbert, England (1615) (UH0174)
Letterlocking videos
Download
164
Letterlocking: Brienne Postal Archive: The tiniest undelivered letter, France (1690–1711) (UH0070)
Letterlocking videos
Download
165
Covert communications: An exiled Huguenot minister’s undercover letter, Europe (c.1700s) (UH0144)
Letterlocking videos
Download
166
Letterlocking: Brienne Postal Archive: A locked pleated letter (1689) (UH0143)
Letterlocking videos
Download
167
切封 Kirifu: Ōtomo Sōrin’s, 大友宗麟letter to Wakabayashi Danjonojo 若林弾正忠, Japan (1569) (UH0169)
Letterlocking videos
Download
168
Family correspondence… in a letterpacket, The Netherlands (1706) (UH0155, UH3003, UH3004, UH3005)
Letterlocking videos
Download
169
Letterlocking: The Nonagon: Japan, Korea, and The Netherlands (1700s-Present) (UH107)
Letterlocking videos
Download
170
Phil Warwick’s cut-triangle wrapped locked letter to Sir John Bankes, England (1638) (UH0074)
Letterlocking videos
Download
171
Accessible edge medley (UH0081, 0082, 0083, 0084, 0086, 0092)
Letterlocking videos
Download
172
Letterlocking: Paulus Constantinus Phrygio’s letter to Willibald Pirckheimer, Europe (1514) (UH0039)
Letterlocking videos
Download
173
Joseph Scaliger’s spiral-locked letter to Francisco Donzà, Europe (c.1593–1606) (UH0078)
Letterlocking videos
Download
174
Letterlocking: Sirius Black’s locked triangle letter to Harry Potter, England (1994) (UH0156)
Letterlocking videos
Download
175
John Coke’s sliced-triangle attached-lock letter to Sir John Bankes, England (1638) (UH0075)
Letterlocking videos
Download
176
Letterlocking: Fold + Tuck, Madrid, Spain (2016) (UH0108)
Letterlocking videos
Download
177
Robert Devereux’s spiral-locked letter to Queen Elizabeth I, England (c.1590) (UH0094)
Letterlocking videos
Download
178
Intelligencer Simeon Foxe’s Dagger-Trap Pleated Letter sent from Venice, Italy (1601) (UH0072)
Letterlocking videos
Download
179
Letterlocking: Pt. 1: Spiral Lock with slits parallel to fore-edge, England (1600s) (UH0018)
Letterlocking videos
Download
180
Brienne Postal Archive: André le Maistre’s Pleated Letter to Father Bougais, France (1702) (UH0048)
Letterlocking videos
Download
181
Letterlocking: John Donne's tuck-and-seal letter to Sir Nicholas Carew, England (1625) UH0030)
Letterlocking videos
Download
182
Letterlocking: Elizabeth I’s two-piece locked Royal Commission, England (1580) (UH0596)
Letterlocking videos
Download
183
Brienne Postal Archive: A pleated letter from a nun to her mother, France (1691) (UH0044)
Letterlocking videos
Download
184
Burghley to Sadler concerning the arrest of Mary Queen of Scots, England (1584) (UH0041; UH6267)
Letterlocking videos
Download
185
Letterlocking: A letter from Edmund Clere to John Paston I, England (1455) (UH0065)
Letterlocking videos
Download
186
Letterlocking: MIT's Founder William Barton Rogers letter to his father, USA (1826) (UH0055)
Letterlocking videos
Download
187
Letterlocking: Brienne Postal Archive: "Triangle Inside" (UH0045)
Letterlocking videos
Download
188
Weronika Gralak locked letter to Władysława Kerbaczewska, Poland (1957) (UH0053, UH0020)
Letterlocking videos
Download
189
Brienne Postal Archive: Gold-flecked seal "Rectangle Inside," Europe (1690–1711) (UH0050)
Letterlocking videos
Download
190
Letterlocking: Hexagon format, Japan (UH0059)
Letterlocking videos
Download
191
Empress Maria Theresa's Letter to Cardinal Ignazio Boncompagni Ludovisi, Austria (1775) (UH0061)
Letterlocking videos
Download
192
Letterlocking: John Donne's triangle-locked letter to Sir Robert Cotton, England (c. 1602) (UH0028)
Letterlocking videos
Download
193
Brienne Postal Archive: Hate Mail?: A diamond-shaped letter, Europe (1690–1711) (UH0051)
Letterlocking videos
Download
194
Letterlocking: A letter with an attached lock, Italy (1603) (UH0057)
Letterlocking videos
Download
195
Letterlocking: Triangle Format, Japan (UH0058)
Letterlocking videos
Download
196
Spies and secrets: Alum Invisible Ink (1600s) (UH0036)
Letterlocking videos
Download
197
Donne's triangle-locked letter to Sir Robert Cotton, alt ending 1, England (c. 1602) (UH0028)
Letterlocking videos
Download
198
Letterlocking: Rectangular Pinwheel locked letter, Italy (c.1600s) (UH0056)
Letterlocking videos
Download
199
Letterlocking: Rowe Triangle Letter, Connecticut USA (c.1940s) (UH0054)
Letterlocking videos
Download
200
Daniel Starza Smith discussing the #SignedSealedUndelivered Project on BBC TV
Letterlocking videos
Download