| No 141 Squadron was formed on the 1st of January 1918 at Rochford from A. Flight of No 61 Squadron as a Home Defence Unit. It was disbanded on the 1st of February 1920 at Baldonnel. It was re-formed on the 4th of October 1939 and started to receive Boulton Paul Defiant's in the April of 1940 and was operational by the 3rd of June 1940. |
| L.H.Allen | I.R.Arthur | A.E.Ashcroft |
| G.Ashfield | F.P.J.Atkins | A.F.Beechey |
| J.G.Benson | L.D.Bowman | W.T.Chard |
| A.N.Constantine | J.H.Coxon | D.G.Creswell |
| R.Crombie | W.A.Cuddie | A.G.Curley |
| A.B.Cumbers | J.J.Daly | R.L.F.Day |
| I.D.G.Donald | E.Farnes | E.H.Ferguson |
| T.B.Fitzgerald | J.R.Gardner | H.E.Green |
| A.B.Halliwell | Hamer | A.C.Hamilton |
| C.R.Hill | A.J.B.Hithersay | J.S.A.Hodge |
| J.H.Hogg | A.G.V.Holton | C.G.Houghton |
| R.A.Howley | D.L.Hughes | J.R.Kemp |
| R.Kidson | L.A.Komaroff | W.L.Lackie |
| A.Lammer | F.C.A.Lanning | G.Laurence |
| F.W.R.Litson | M.J.Louden | R.M.M.D.Lucas |
| I.N.MacDougall | R.McGugan | W.H.Mott |
| S.J.Pearman | G.F.C.Pledger | E.F.Porter |
| S.W.M.Powell | R.W.Richardson | J.H.Ritchie |
| Russell | E.Salway | L.W.Simpson |
| D.M.Slatter | A.W.Smith | E.J.Stevens |
| Swanwick | H.N.Tamblin | J.Waddingham |
| W.F.P.Webber | D.R.West | J.F.Wise |
| A.S.Wickins | D.C.Williams | Wilsch |
| D.F.Wilson | J.E.Woodgate |