Query on Andrew FOGARTY and Martha Emily PANKHURST children

According to trees on my.heritage the children born 1834-1854 are the siblings of Andrew FOGARTY (1848-1914) rather than his children

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Andrew Fogarty, Free Settler "Agincourt" 1852 (1848-1914) and Martha Emily Fogarty now have 30 children attached to them most born before them

I have detached the following impossible children
* Andrew Fogarty born 1858 died 1902
* Annie Fogarty born 1858 died 1890
* Elizabeth Julia Morrison born 1858 died 1890
* Emily Fogarty born 1858 died 1898
* George Arthur Fogarty born 1858 died 1890
* James Fogarty born 1858 died 1890
* James Alfred Fogarty born 1858 died 1892
* John Henry Fogarty born 1858 died 1894
* Marion Hewett born 1858 died 1890
* Mary Henrietta Cundy born 1858 died 1894
* William Fogarty born 1858 died 1892
* (No Name) has no name

Harold Rankin Lutton - William Fogarty is NOT the son of Andrew FOGARTY and Martha PANKHURST.

He was born in 1858 when they were 10 years old.

Harold Rankin Lutton

William Fogarty is also NOT the child of William Fogarty and Mary Jane Fogarty as they were born when he was 16