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.
71 Typed letter(s) lacking signature; 61 Typed letter(s) signed by the author, 2 Typed letter(s) signed by the author with Typescript enclosures; 22 Autograph letter(s) S., 1 Autograph letter(s) S. with Typescript enclosure.