Showing 29 results
Archival description
Polar Bears in Poland Correspondence
Polar Bears in Poland Correspondence
Philadelphia Zoological Garden
Philadelphia Zoological Garden
New York Zoological Society
New York Zoological Society
Mull, Charles
Mull, Charles
Masters, Thomas
Masters, Thomas
Kitchener, E E
Kitchener, E E
Johnson, J J
Johnson, J J
Jackson, Frederick John
Jackson, Frederick John
Hyde, Gerald
Hyde, Gerald
Hopkinson, W
Hopkinson, W