San Francisco Police Department Records (SFH 61). Box 3
Names of Chinatown Squad officers pictured and date of photograph listed at bottom of glass plate : 1.Walter E. Harrington, 2. Dennis B. Devine, 3. John J. Donegan, 4. John J. O'Donnell, 5. Robert J. McDermott, 6. Thomas F. Flood, 7. George R. Vevoda 8. Michael V. Burke (Sergeant), 9. Edward J. Glover, 10. J. Griffith Kennedy (Second Sergeant), 11. George M. Healy, 12. Herman C. Hextrum. June 10, 1918.
Related to AAG-0165 and AAG-0230