Dame Caroline Rachel Le Hunte - Was her son living in 1939?

Probate: LE HUNTE dame Caroline Rachel of High Cross Eridge-road Crowborough Sussex died 18 May 1839 Probate London 27 July to John Le Hunte retired major H.M army and Robert Pollock solicitor. Effects 12,116 pounds 8s 3d

Wikipedia: John Le Hunte (11 August 1886 – ) married Vera Spurgin on 12 August 1913. Reports of his being killed in action early in WWI are hard to verify.

Sir George her husbands obituary states only wife and one daughter survive him.