John Edward Bell  [Mary Jane Sedgwick / George Bell]
b. 1872, St Kilda, Victoria1 (#19965)
d. 1952, Parkville, Victoria1 (#1842)
m. 1900, Mary Cumming1 (#7408)

Mary Cumming  [William Frederick Cumming / Adelaide Williams]
b. 1871, Growler's Creek, Victoria1 (#11691)

Children:

Margaret Bell
  b. 1903, Morong, Victoria1 (#19477)
  m. 1925, Rollo Heskett1 (#630)
Mary Carol Bell
  b. 1902, Morong, Victoria1 (#11927)
  m. 1924, Henry Finke1 (#8471)
William Isaac Bell
  b. 1913, Morong, Victoria1 (#14338)
  m. 1941, Florence Leversha1 (#14427)
Violet Agnes Bell
  m. 1925, Thomas Smith1 (#7005)

Sources:

1. Victorian Government Registration Records

Have more data? genealogy@sedgwick.org