![File:William Hammer - A still life with strawberries in a bowl and radishes, asparagus and a head of lettuce resting on a wooden table (1848).jpg - Wikimedia Commons File:William Hammer - A still life with strawberries in a bowl and radishes, asparagus and a head of lettuce resting on a wooden table (1848).jpg - Wikimedia Commons](https://upload.wikimedia.org/wikipedia/commons/6/6b/William_Hammer_-_A_still_life_with_strawberries_in_a_bowl_and_radishes%2C_asparagus_and_a_head_of_lettuce_resting_on_a_wooden_table_%281848%29.jpg)
File:William Hammer - A still life with strawberries in a bowl and radishes, asparagus and a head of lettuce resting on a wooden table (1848).jpg - Wikimedia Commons
![In Uncle Sam's Service: WWI Inventor William J. Hammer | Lemelson Center for the Study of Invention and Innovation In Uncle Sam's Service: WWI Inventor William J. Hammer | Lemelson Center for the Study of Invention and Innovation](https://invention.si.edu/sites/default/files/inventors-hammer-william-with-wright-flyer-nasm-9A01542-750-inline-edit.jpg)
In Uncle Sam's Service: WWI Inventor William J. Hammer | Lemelson Center for the Study of Invention and Innovation
![In Uncle Sam's Service: WWI Inventor William J. Hammer | Lemelson Center for the Study of Invention and Innovation In Uncle Sam's Service: WWI Inventor William J. Hammer | Lemelson Center for the Study of Invention and Innovation](https://invention.si.edu/sites/default/files/inventors-hammer-william-ac0069-0000017-sepia-teaser-edit.jpg)
In Uncle Sam's Service: WWI Inventor William J. Hammer | Lemelson Center for the Study of Invention and Innovation
![William Hammer - 19th Century Paintings and Watercolours 2017/12/05 - Realized price: EUR 6,827 - Dorotheum William Hammer - 19th Century Paintings and Watercolours 2017/12/05 - Realized price: EUR 6,827 - Dorotheum](https://www.dorotheum.com/fileadmin/lot-images/38N171205/normal/william-hammer-a-202945.jpg)
William Hammer - 19th Century Paintings and Watercolours 2017/12/05 - Realized price: EUR 6,827 - Dorotheum
![In Uncle Sam's Service: WWI Inventor William J. Hammer | Lemelson Center for the Study of Invention and Innovation In Uncle Sam's Service: WWI Inventor William J. Hammer | Lemelson Center for the Study of Invention and Innovation](https://invention.si.edu/sites/default/files/inventors-hammer-william-in-army-uniform-ww1-si-neg-85-408-750-inline-edit.jpg)