In my family there was an Eliza Britton Everett b.5/14/1838 who married Richard Irvine in 1860 at Clayton, N.Y. children were (1)Everett B. Irvine (2)Effie V. Irvine (b. 1864) m. Henry O. Williams Effie and Henry Williams had sons Irvine Alexander and Richard Evertt Williams. Richard Everett Williams had sons Richard Preston Williams and Christopher Joseph Williams. This doesn't tell you the ancestors of Richard Irvine but maybe somone in the Williams family can help you. Carolyn