see Sinyakova-Urechina Maria M.
She was baptized on 2 December in the Kharkiv Church of the Transfiguration in Moskalivka. The father of the Kharkov merchant. Studied at the Kharkiv city school of drawing and painting on Sergiyevskaya square, then in private Studio of graduate Academy of arts of E. A. Agafonova. In 1910-1911 Maria M. was in the group of the Kharkov artists encountered in Studio E. Agafonov. In 1910 he traveled to Germany. In 1913 - 1914 he lived in Moscow, studied at the art studios of F. I. Rerberg. In 1914 married the artist Arseny M. Urechina.