Leggett Baker Aufrere Families

Capt Francis Charles Leggett b Madras 1833 d Gisborne NZ 1926 is my GG Grandfather, his father Maj Gen Joseph E.I.Army married Caroline Baker I have information on their decendants also the Baker family and Caroline Bakers father Sir Robert Baker and mother Harriett Aufrere and their ancestors. I am interested in finding Australian/New Zealand relatives and Leggett ancesters.