Part of Sam and Ayala Zacks fonds
Copy of a letter from the artist to William Withrow regarding a possible purchase by the Zacks, and Withrow's letter to Sam Zacks; reference to files under Canada Council and Exhibition of Collection 1959.
Part of Sam and Ayala Zacks fonds
Reference to Berr de Turique file.
Part of Sam and Ayala Zacks fonds
Correspondence with Perls Galleries, New York; reference to Dalzell Hatfield file.
Part of Sam and Ayala Zacks fonds
Invoices and correspondence; reference to other files.
Part of Sam and Ayala Zacks fonds
Personal correspondence relating to Sam's illness and death, and the death of Aharon Katchalsky-Kazir; letters regarding various charitable organizations in Israel and the Tribute Exhibition; other personal correspondence
Part of Sam and Ayala Zacks fonds
Correspondence with the Philadelphia Museum of Art, John C. Parkin.
Part of Sam and Ayala Zacks fonds
Correspondence with Rose Fried and a curator at the San Francisco Museum of Art.
Part of Sam and Ayala Zacks fonds
Correspondence with Otto Seligman Gallery, Seattle; reference to Canada Council file.
Part of Sam and Ayala Zacks fonds
Reference to Galerie Israel file
Part of Sam and Ayala Zacks fonds
Invoice from Gallery Moos