Tchaikovsky Research : Correspondence with Nikolay Kashkin

6 letters from Tchaikovsky to Nikolay Kashkin have survived, dating from 1877 to 1891.

No.	Addressed to	Date	Where written
660	Nikolay Kashkin	26 November/8 December 1877	Vienna
1568	Nikolay Kashkin	21 August/2 September 1880	Kamenka
1868	Nikolay Kashkin	12/24 October 1881	Kamenka
3456	Nikolay Kashkin	1/13 January–9/21 January 1888	Lübeck–Hamburg
3466	Nikolay Kashkin	10/22 January 1888	Hamburg
4286	Nikolay Kashkin	5/17 January 1891	Moscow