- The Library Shop
- Privacy Policy
- Rules and Regulations
- Using the Internet
- Website Terms and Conditions
- Gifts of Materials to NYPL
-
© The New York Public Library, 2026
The New York Public Library is a 501(c)(3) | EIN 13-1887440
Billy Rose Theatre Division, The New York Public Library. "Theodore Mann - Artistic Director, Circle in the Square Theatre" The New York Public Library Digital Collections. 1850 - 2020. https://old-digitalcollections.nypl.org/items/7091b7dd-138b-14d2-e040-e00a18062f20
Billy Rose Theatre Division, The New York Public Library. "Theodore Mann - Artistic Director, Circle in the Square Theatre" New York Public Library Digital Collections. Accessed October 9, 2026. https://old-digitalcollections.nypl.org/items/7091b7dd-138b-14d2-e040-e00a18062f20
Billy Rose Theatre Division, The New York Public Library. (1850 - 2020). Theodore Mann - Artistic Director, Circle in the Square Theatre Retrieved from https://old-digitalcollections.nypl.org/items/7091b7dd-138b-14d2-e040-e00a18062f20
<ref name=NYPL>{{cite web | url=https://old-digitalcollections.nypl.org/items/7091b7dd-138b-14d2-e040-e00a18062f20 | title=
(still image)
Theodore Mann - Artistic Director, Circle in the Square Theatre, (1850 - 2020)|author=Digital Collections, The New York Public Library |accessdate=October 9, 2026 |publisher=The New York Public Library, Astor, Lenox, and Tilden Foundations}}</ref>