After Tchaikovsky lost the support of
Nadezhda von Meck in 1890, he made Davydov his confidant. Tchaikovsky considered relocating from Klin to Saint Petersburg in the last few years of his life so as to live closer to Davydov (a potential move that caused fellow composer
Nikolai Rimsky-Korsakov some distress) writing to his brother Modest, "Seeing the importance of Bob in my life is increasing all the time.... To see him, hear him and feel him close to me will soon become for me, it seems, the paramount condition for my happiness." Davydov was one of the party that remained with Tchaikovsky through his final illness, likely cholera. Tchaikovsky named Davydov in his will as the inheritor of the royalties and copyrights to his musical works. ==Dedications==