The Squadron’s Operations Record Book shows that WS Sherk was the Captain of a 35 Squadron aircraft on the following sorties:
- 08/03/1943 Nuremberg
- 09/03/1943 Munich
- 11/03/1943 Stuttgart
- 10/04/1943 Frankfurt
- 13/04/1943 Spezia
- 16/04/1943 Mannheim
- 18/04/1943 Spezia
- 20/04/1943 Stettin (Incident)
- 26/04/1943 Duisburg
The following shows the composition of his crew on these sorties, along with the number of sorties undertaken by each airman as part of his crew (as recorded in the squadron’s Operations Record Book). Details of all flights (including training flights) will be recorded in their Flying Log Books:
| (Pilot) | Walter Scott Sherk | 9 |
| (Navigator) | Alfred Arthur Charles Bedward | 1 |
| Roy Gordon Morrison | 8 | |
| (Observer) | Elmer Harold Anthony | 1 |
| (Air Bomber) | Mathias Stanley Keon | 8 |
| (Wireless Operator) | George Glover McGladrey | 9 |
| (Air Gunner) | George Francis Denis Murray | 9 |
| Henry Thomas Woonton | 8 | |
| John Meredith Fryer | 1 | |
| (Flight Engineer) | Douglas Glenn Bebensee | 9 |
Posting Dates
| Sherk | Walter Scott | In From: | 419 Squadron | 05/03/1943 |
| Out to: | N/E Sick | 06/05/1943 |
