Omer, Levi, Richard Fawcett's kids

I am looking for b and d dates for the following:
Robert and Maggie Fawcett's son Omer Born 27 april 1907, died ?He married Charolette and don't know any other info
Levi Fawcett & Sarah Burr kids:
John d. Fawcett b Oct 1864D ?
m to Martha b 1870D ?
William Fawcett B 1870D ?Married?
Ora Ella FawcettB. 30 Dec 1877D?
m to George edgar ClarkB ?D?
Nellie Fawcett B Sept 1885D?

John Fawcett and Mary Painter's Kids:
Atlantic Fawcett B 19 dec 1794D?
m to Jonathan CarpenterB ?D ?
Joshua FawcettB14 June 1796D?
m to Mary GilcrestB?D 1816
susanne FawcettB 15 feb 1798D?
m to Jonathan Carpenter (yes the same as earler)B?D?
I have lots of information on this line but I'm missing these few dates.