26 manuscripts described

• Washington. Library of Congress, BX2033 .A2 1300z
• Washington. Library of Congress, BX2080 .A2 1400
• Washington. Library of Congress, BX2080 .A2 1420
• Washington. Library of Congress, BX2080 .A2 1400c
• Washington. Library of Congress, Law Library, KJA1086 1280
• Washington. Library of Congress, Law Library, MS 136
• Washington. Library of Congress, Law Library, MS. Folio 3
• Washington. Library of Congress, Law Library, MS N6
• Washington. Library of Congress, Law Library, U101 .B68 1400z
• Washington. Library of Congress, M2.1 .L25 Case
• Washington. Library of Congress, M2.1 .M6 Case
• Washington. Library of Congress, Medieval Manuscript Coll. no. 169
• Washington. Library of Congress, MS 21
• Washington. Library of Congress, MS 34
• Washington. Library of Congress, MS 69.31
• Washington. Library of Congress, Ms. BX375.A7 A2 1600
• Washington. Library of Congress, Ms. [de Ricci 60]
• Washington. Library of Congress, Ms. [de Ricci 61]
• Washington. Library of Congress, Ms. [de Ricci 62]
• Washington. Library of Congress, Ms. [de Ricci 63]
• Washington. Library of Congress, Ms. [de Ricci 64]
• Washington. Library of Congress, Ms. [de Ricci 65]
• Washington. Library of Congress, MSS76737 Box 24
• Washington. Library of Congress, Music Division, M2156 XII M1 Case
• Washington. Library of Congress, Musique, série 108
• Washington. Library of Congress, Rosenwald Ms. 10