FLANAGAN FAMILY

I have been doing research on the Flanagan Family of Pattersoin Creek,Hampshire for some time now and I am still having trouble finding alot of information.

Samuel Flanagan was born 1785 in Pa. to the parents of Samuel and Katherine (Gardner) Flanagan,he stayed in Pa.until his father died.Samuel than migrated to Va.Hampshire co.areaHe married a Catherine Arnold in Frederick,Maryland. I have never been able to find out her parents names.She was born1789 in Md. and died 1847 in Hampshire co.Patterson Creek,buried at Greenwall Cemetery as is her husband Samuel,he died 1829.
There children were John Flanagan,1st.marriage was to Eleanor Rees,one child Eliza Catherine,she married a Patrick McCormick-2nd.Julie Ann Blue
Daniel Flanagan,married a Susan Arnold,he died in Ritchie co.
Otha Flanagan--no information
George Flanagan md. a Louisa
Neff of Moorefield,moved to Tenn.
Samuel S.Flanagan md. a Hollenback
Zimry Flanagan md. a Charity ? 2nd.marriage to a Sarah Catherine Neff ,Moorefield,Va.
Joseph Flanagan md. a Amzella Neff of Moorefield

Any information on this family would be appreciated,especially on Samuel and his parents in Pa. and in NJ.
Carol