Addressees: Gurlitz, Augustus T
- SLC to Augustus T. Gurlitz, 3 December 1900 · New York, N.Y · UCCL11868
- SLC to Augustus T. Gurlitz, 12 December 1900 · New York, N.Y · UCCL12189
- SLC to Augustus T. Gurlitz, 13 December 1900 · New York, N.Y · UCCL11869
- SLC to Augustus T. Gurlitz, 21 December 1900 · New York, N.Y · UCCL12190
- SLC to Augustus T. Gurlitz, 22 December 1900 · New York, N.Y · UCCL12191
- SLC to Augustus T. Gurlitz, 30 December 1900 · New York, N.Y · UCCL11948
- SLC to Augustus T. Gurlitz, 1 January 1901 · New York, N.Y · UCCL11947
- SLC to Augustus T. Gurlitz, 2 January 1901 · New York, N.Y · UCCL12185
- SLC to Augustus T. Gurlitz, 4 January 1901 · New York, N.Y · UCCL12192
- SLC to Augustus T. Gurlitz, 5 January 1901 · New York, N.Y · UCCL12193
- SLC to Augustus T. Gurlitz, 27 March 1901 · New York, N.Y · UCCL12194
- SLC to Augustus T. Gurlitz, 4 April 1901 · New York, N.Y · UCCL12195
- SLC to Augustus T. Gurlitz, 7 April 1901 · New York, N.Y · UCCL12196
- SLC to Augustus T. Gurlitz, 12 June 1901 · New York, N.Y · UCCL11949
- SLC to Augustus T. Gurlitz, 14 September 1901 · Saranac Lake, N.Y · UCCL12197
- SLC to Augustus T. Gurlitz, 29 January 1902 · Riverdale, N.Y · UCCL12198
- SLC to Augustus T. Gurlitz, 26 March 1906 · New York, N.Y · UCCL12199
- SLC per Albert Bigelow Paine to Augustus T. Gurlitz, 28 June 1906 · Dublin, N.H · UCCL12200
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