Shark attack, 1905-01-24 (Unprovoked)
Location: San Francisco Bay (or San Leandro Bay), near cannery, Alameda County, California, USA
Activity: Hard hat diving
Victim: William Cortigan (M, age )
Injury: 3 toes severed
Fatal: N
Species: 18' shark
Source: The Perry Chief, 10/16/1875