Addressees: Quick, E. Gertrude
- SLC per Isabel V. Lyon to E. Gertrude Quick, 1 August 1907 · Tuxedo Park, N.Y · UCCL07805
- SLC to E. Gertrude Quick, 9 August 1907 · Tuxedo Park, N.Y · UCCL07807
- SLC to E. Gertrude Quick, 15 August 1907 · Tuxedo Park, N.Y · UCCL07813
- Isabel V. Lyon to E. Gertrude Quick, 1 September 1907 · Tuxedo Park, N.Y · UCCL07826
- Isabel V. Lyon to E. Gertrude Quick, 8 October 1907 · Tuxedo Park, N.Y · UCCL07850
- Isabel V. Lyon for SLC to E. Gertrude Quick, 13 December 1907 · New York, N.Y · UCCL07889
- Albert Bigelow Paine for SLC to E. Gertrude Quick, 17 January 1910 · Redding, Conn · UCCL08540
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