Dmitry Ushakov died in 1942.
Dmitry Ushakov was born in 1873.
Semyon Ushakov died in 1976.
Simon Ushakov died in 1686.
Fyodor Ushakov died in 1817.
Dmitry Shcherbachev died in 1932.
Dmitry Bogrov died in 1911.
Dmitry Chechulin died in 1981.
Dmitry Golitsyn died in 1844.
Dmitry Shuvayev died in 1937.
Dmitry Likhachov died in 1999.
Dmitry Lavrinenko died in 1941.
Dmitry Bludov died in 1864.