22 Typed letter(s) signed by the author, 1 Typed letter(s) signed by the author with Typescript(photocopy) enclosure; 4 Autograph letter(s) S.; 26 Typed letter(s) lacking signature
20 Typed letter(s) lacking signature, 1 Typed letter(s) lacking signature with Typescript enclosure; 10 Typed letter(s) signed by the author; 21 Autograph letter(s) S.