A photograph of a plaque dedicated to the site of early balloon experiments by James Sadler, the first English aeronaut. The plaque is located on the east side of "Deadman's Walk", a historic pathway which once linked Oxford's jewish quarter to a Jewish cemetery which is now occupied by the Oxford Botanic garden
<a href="//commons.wikimedia.org/wiki/User:Set_in_Stone_Project" title="User:Set in Stone Project">Set in Stone Project</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>