Hello. Sure hope someone can help. I am researching my KENNEDY line and trying to find information on my Great-Great-grandmothers family listed below. (She is Sarah Maria A Flanigan).

Peter Flanigan
Birth 1829 in Ireland

Married: Nancy McQuillan 1834 –(between 1871-1881 censuses)
Kids:
John Joseph Flanigan 1856 –
William Flanigan 1858 –
**Sarah Maria A Flanigan 1861 –
Elizabeth Flanigan 1863 –
Agnes Flanigan 1864 –
==
Sarah married Archibald Kennedy in 1882 in Newcastle Upon Tyne, England.

Archibald Kennedy 1856 – 1901
Kids:
**William Thomas Hamilton Flanigan Kennedy 1879 – 1959
(he was born "Flanigan" then took on the Kennedy name after his parents married in 1882)
John P Kennedy 1886 –
Joseph B Kennedy 1889 –
==

My Great-Grandfather:
William Thomas Hamilton Flanigan Kennedy 1879-1959
married: Edith Isabel Ayre in 1901 in Newcastle Upon Tyne.

Kids: (Other than my grandfather noted below** it seems like this whole generation just disappeared. I can't seem to find anyone related to them).

Herbert Kennedy 1902 – 1965
John Kennedy 1903 –
**William Thomas Flanigan Kennedy 1904 – 1942
Sarah Kennedy 1906 –
Robert Kennedy 1918 – 1992