Kirmington — they dont look hard to trace…..(with a name like that!)
Looks to me that William P Peedell married a Eva A Foulston in 1941 and had 3 or 4 kids (Terence listed 2x so there may have been an early infant death)
Terence M,Tina M and Trudy born in 1942 /1945/1948/1951 all in Doncaster.

…now let facebook be your friend and insert Terence Peedell in the search box……and there is only one…and he studied in Doncaster.
Of course I could be wrong!
Ian