Babbage, Charles (1791-1871)
Aveling, Edward Bibbins (1851-1898) Marx Aveling, Eleanor (1855-1898)
Zaehnsdorf, Joseph William (1853-1930)
Zaehnsdorf, Joseph William (1853-1930)
Zaehnsdorf, Joseph William (1853-1930)
Zaehnsdorf, Joseph William (1853-1930)
Zaehnsdorf, Joseph William (1853-1930)
Zaehnsdorf, Joseph William (1853-1930)
Zaehnsdorf, Joseph William (1853-1930)
Zaehnsdorf, Joseph William (1853-1930)
Zaehnsdorf, Joseph William (1853-1930)
Zaehnsdorf, Joseph William (1853-1930)
Zaehnsdorf, Joseph William (1853-1930)
Zaehnsdorf, Joseph William (1853-1930)
Zaehnsdorf, Joseph William (1853-1930)
Zaehnsdorf, Joseph William (1853-1930)
Zaehnsdorf, Joseph William (1853-1930)
Zaehnsdorf, Joseph William (1853-1930)