Well ... ΝΝ-25 C 20:1
Drain A; Street. Houses. Well. House H' ... 1947 ΝΝ C 20:1 ... 1939-1940
Well ... ΝΝ-4 771, 772 C 20:1
Well ... ΝΝ-25 4801 C 20:1 ... 26 May 1947