Katherine married J. Parker Whitney in 1924 in California, USA. J. (son of Joel Parker Whitney and Lucy Ann Chadwick) was born in 1878 in London,Greater London,England,UK; died on 23 Jul 1924 in Rocklin,Placer,California, USA; was buried in Whitney Family Mausoleum,Rocklin,Placer,California, USA. [Group Sheet] [Family Chart]