Fedor Grigoryevich Solntsev (Russian, 1801 – 1892)
Fedor Grigoryevich Solntsev (Russian, 1801 – 1892)
Fedor Grigoryevich Solntsev (Russian, 1801 – 1892)
Fedor Grigoryevich Solntsev (Russian, 1801 – 1892)
Sergei Arsenevich Vinogradov (Russian, 1869-1938)
Karl Ivanovich Kollman (Russian, 1788 - 1846)