Gustav Mützel (German, 1839 – 1893)
Gustav Mützel (German, 1839 – 1893)
Gustav Mützel (German, 1839 – 1893)
Gustav Mützel (German, 1839 – 1893)
Robert Ridgway (American, 1850 – 1929)
Gustav Mützel (German, 1839 – 1893)
Christian Anton Goering (German, 1836-1905)
Christian Anton Goering (German, 1836-1905)
Christian Anton Goering (German, 1836-1905)
Gustav Mützel (German, 1839 – 1893)
Robert Ridgway (American, 1850 – 1929)
Christian Anton Goering (German, 1836-1905)
Christian Anton Goering (German, 1836-1905)
Christian Anton Goering (German, 1836-1905)
Christian Anton Goering (German, 1836-1905)
Christian Anton Goering (German, 1836-1905)
Robert Ridgway (American, 1850 – 1929)
Robert Ridgway (American, 1850 – 1929)
Eugen Bracht (Swiss, 1842-1921)
Carl Friedrich Deiker (German, 1836 - 1892)
Carl Friedrich Deiker (German, 1836 - 1892)