John Eric Freemantle and his first wife Marion Freemantle nee Smaling had two daughters:

F4/7.[6][a] Jillian Freemantle, born 2.6.1945 in Johannesburgand she married Christopher Laschinger.  They had a child born in 1973, called Kirsty and probably others.

F4/7.[6][a] Anne Terry (called Terry) Freemantle, born 11.3.1947.  Unmarried.  She immigrated to Australia in the 1970's and lives in Sydney.  She became a Computer Programmer/ Analyst and had her own business there.