O'CALLAGHAN, Frank John
Sunday, June 25, 1944
Killed in action or died of wounds
Roll of Honour:
Marine Frank O'Callaghan was killed  by a sniper while attached to 30 Commando AU during operations at Normandy. He had previously served with 40RM Commando .
 The book Attain by Surprise edited by David Nutting.
- The CWGC entry shows his unit as 40RM Commando. That Commando was not engaged in the NW Europe theatre of operations at the time. They were operating as part of the CMF in 2 Commando Brigade.
- On the CWGC Grave Concentration Report for Mne. O'Callaghan he is listed as being buried next to Mne Henry Raymond Jeffcott who died on the same day as Mne. O'Callaghan, the 25th June 1944. The CWGC show the unit for Mne Jeffcott as 30 RM Assault Unit.
The Westminster Abbey Commando ROH entry for Mne. O'Callaghan shows his unit as 30 Commando Assault Unit (identical to 30RM Assault Unit).
Ask questions / Add information
Use our Forum for research enquiries, or to add information or photos. [register now].
Your message will then be seen by our Research Group and the many knowledgeable members of our Forum. [FAQ's].
All content is researched and administered by the Commando Veterans Archive.