George Franklin Fletcher of CT/NY 1834-1912 and family

Does anyone recognize this family? I can't figure out the ancestry before this man and wife and am hoping someone else can help.


1George Franklin Fletcher
b: 08 Oct 1834 in CT
m: 30 Jan 1865
d: 09 Sep 1912       (probably in NY in the Albany area)
+Joanna Mantline b: 14 Oct 1845 in NY       d: 01 Feb 1926       

Children

2Henry Lincoln Fletcher
b: 21 Dec 1865
2Sherman J Fletcher
b: 1867        d: 03 Jul 1898
2Anna Fletcher       
b: 10 Mar 1870 in Watervliet, Albany, NYd: 1949
+Burton Crouse
2Edward M Fletcher
b: 30 Oct 1872 in Watervliet, Albany, NY
d: 27 Apr 1959 in St Johnsville, Montgomery, NY       
+Bertha Spraker d: Aft. Aug 1955
2George Fletcher       
b: 22 Feb 1876 in Green Island, Albany, NYm: 1920
+Madge       b: 1894       
2William C Fletcher       
b: 24 Sep 1878 in Green Island, Albany, NY
m: 12 Sep 1906
d: 09 Aug 1938 in Unadilla, Otsego, New York       
+Mary Susan Merkleyb: 1877 in NYd: 1911 in NY
2 Frank G Fletcher
b: 02 Nov 1880 in Green Island, Albany, NY
d: 03 Mar 1948 in St Johnsville, Montgomery, NY       
+Mary Mae Grisel