Utile

Sender: Mircea ZACIU
Cluj, Romania, May 24, 1976
1 l. A4 , typewritten, Romanian (with envelope) 

Sender: Dr. Judith ZILCZER, Hirshhorn Museum and Sculpture Garden (Smithsonian Institute)
Washington D.C., March 13, 1978
1 l. A4, typewritten, letterhead Hirshhorn Museum and Sculpture Garden (Smithsonian Institute, English (with envelope)

Sender: Judith ZILCZER, Hirshhorn Museum and Sculpture Garden (Smithsonian Institute)
Washington D.C., November 18, 1981
1 l. A4, typewritten, letterhead Hirshhorn Museum and Sculpture Garden (Smithsonian Institute, English (with envelope)

Sender: Judith ZILCZER, Hirshhorn Museum and Sculpture Garden (Smithsonian Institute)
Washington D.C., December 17, 1981
1 l. A4, typewritten, letterhead Hirshhorn Museum and Sculpture Garden (Smithsonian Institute), English

Sender: Judith ZILCZER Smithsonian Hirshhorn Museum and Sculpture Garden Modern and Contemporary Art Washington D.C., November 10, 1999
1 l. A4, typewritten, letterhead Smithsonian Hirshhorn Museum and Sculpture Garden Modern and Contemporary Art, English.

Sender: Horia ZILIERU
Iași, Romania, January 10, 1982
2 l. A5, ms., Romanian (with envelope)

Sender: C. D. ZORILEANU ?
Craiova, Romania, April 17, 1965
Post card, ms., Romanian

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