Results for "Washington (D.C.)"
Dr. Paul Bartsch
- Date: May 1937
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
Dr. Paul Bartsch
- Date: May 1937
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
Peter C. Welsh
- Date: 1964
Dr. Leonhard Stejneger and Dr. Paul Bartsch
- Date: May 1937
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
- Creator: Tolman, Ruel P (Ruel Pardee) 1878-1954
Ornithologist at Work with Specimens
- Date: 1878
- Creator: Unknown
- Creator: Unknown
Circular on Birds of Middle & South America
- Date: December 10, 1863
Robert Ridgway
- Date: 1884
- Creator: Unknown
- Creator: Unknown
Ornithological Lab, SI Building
- Date: 1886
- Creator: Unknown
- Creator: Unknown
Deliveries to International Exchange Service
- Date: 1910
- Creator: Unknown
- Creator: Unknown
Ornithologist Cataloging Specimens, Natural History Laboratory, in the Smithsonian Institution Building
- Date: 1857
- Creator: Unknown
- Creator: Unknown
Sheep-shearing Pens in Australia
- Date: 1965
- Creator: Henderson, Edward Porter
- Creator: Henderson, Edward Porter
Preparing Deer Group in Natural History
- Date: 1950s
- Creator: Unknown
- Creator: Unknown
