Nina Dorothea Ladaveze Adlercron (1874-1941) (1874–1941) Parents Eleanor Aloyse Lilian de Blonay George Rothe Ladaveze Adlercron Children Peter Labouchere Mary Aymée Lilian Labouchere Siblings John Ladaveze Adlercron Rodolph Ladeveze Adlercron Partners John Arthur Labouchere