Looking for Infomration Regarding Richard Joseph Bertram Married Olivia Mary Ellen Hodgetts

Richard Joseph BERTRAM married Olivia Marry Ellen Hodgetts between 1902-1908.

Richard Joseph Bertram Died 1960 in Mildura, Victoria, aged 91
Olivia Mary Ellen HODGETTS Died 1960 in Mildura, Victoria, aged 86

They had at least 5 Children together

Elizabeth May BERTRAM
b. 1908
d. 1988
M. Edmund Wilson
M. 1935 William Harold Sparkes

Richard J BERTRAM
b.1910
d. 1913

Edward BERTRAM
b 1913
d 1993
m. 1953 Ellen Francis Eqid

Olive Ellen BERTRAM
b.1913
d. 2001
m Kenneth William Fraser Mansell

Ronald Bertram
b. 1915
d. 1998
m. Daisy Eastwell

Any information that can help complete this family record would be appreciated. Thank you