Looks to me that she was illegitimate;
1851 Census
William Toogood. 57
Harriet Toogood, 52
CHARLOTTE Toogood, 21, Daug, Unm, born Isle of Wight, Yaverland***
Henry Toogood, 18
James Toogood, 15
Francis Toogood, 12
Edith Toogood, 7
Jane T Toogood, 7 mths
1871 Charlotte Toogood, Unm, Servant, born Yaverland, Hampshire, is in the Mainwaring household in Ryde.
1861 she is a Servant with the Ricketts Family born c 1830
She is still in England 1881-1891
So 1896 she immigrated according to Familysearch.Org and is on the 1900/1910 Census with her Daug Florence.
1900 Census has Charlotte born Feb 1830.
She was Bapt 14 March 1830 Yaverland to WILLIAM/HARRIET Toogood
All fits to me.
Trish
