PWCase on Family Tree Circles

I have Adam born December 11, 1837. He married on March 30, 1864 to Lucinda Christena Slife. She was born June 13, 1844. He passed on October 27, 1911.
Their Children:
George B. McClellan b. abt. 1865
Catherine Christena b. abt. 1867
Jacob Frederick b. abt. 1871
Ann Elizabeth b. 1878
John William b. (?)

This is what I ahve On George:

b. March 16, 1808 in Hertfordshire, Kent Co., England
d. October 4, 1909

married

Ellen (Peckham, Packiam, or Parkham)
b. 1828 in England
d. March 28, 1900

THEIR CHILDREN:

William b. 1848 or 49
Frances b. Oct. 14, 1853 Kent, England married Charles S. Morrison
Nancy b. 1854
George b. Aug. 1858 or 59
Margaret b. 1860
Minnie b. 1863
John b. 1866
Elizabeth (Libbie) b. Aug. 1867
Alfred b. Oct. 1869