1. Leonard Walter Sincerbeaux

Son of George Cobb Sincerbeaux and Jessie Lea Ackley. He was born the 16 august 1914 in Auburn, Cayuga, New York. Leonard Walter is deceased in Ithaca, Tompkins, New York the tuesday 23 september 1986 aged of 72 years old.

2. George Cobb Sincerbeaux

Son of Leonard D. Sincerbeaux and Nancy M. Cobb. He was born the wednesday 23 october 1878 in Osceola Twp, Tioga, Pennsylvania. George Cobb is deceased in Auburn, Cayuga, New York the saturday 3 april 1971 aged of 92 years old. He was buried in Groton Rural Cemetery, Groton, Tompkins, New York the tuesday 6 april 1971.

a. George Cobb is married aged of 31 years old the wednesday 12 january 1910 in Locke, Cayuga, New York with Jessie Lea Ackley aged of 21 years old, daughter of unknown father and mother. She was born the 10 june 1888 in Wellsboro, Tioga, Pennsylvania. Jessie Lea is deceased in Auburn, Cayuga, New York the friday 2 february 1934 aged of 45 years old. She was buried in Groton Rural Cemetery, Groton, Tompkins, New York the monday 5 february 1934.

Two children were born from this union (one boy and one girl).

• a.i. Geraldine Leila Sincerbeaux. She was born the friday 13 january 1911 in Locke, Cayuga, New York. Geraldine Leila is deceased in Hamden, New Haven, Connecticut the thursday 4 july 1985 aged of 74 years old.

  a.i.a. Geraldine Leila is married aged of 23 years old the saturday 23 june 1934 in Auburn, Cayuga, New York with Walter Van Arsdale Corey aged of 29 years old, son of unknown father and mother. He was born the saturday 29 october 1904 in Auburn, Cayuga, New York. Walter Van Arsdale is deceased in Woodbridge, New Haven, Connecticut the tuesday 7 july 1981 aged of 76 years old.

• a.ii. Leonard Walter Sincerbeaux. He was born the 16 august 1914 in Auburn, Cayuga, New York. Leonard Walter is deceased in Ithaca, Tompkins, New York the tuesday 23 september 1986 aged of 72 years old.

b. George Cobb is married aged of 58 years old the saturday 6 march 1937 in Auburn, Cayuga, New York with Glenora Alice Wise aged of 49 years old, daughter of unknown father and mother. She was born the tuesday 15 march 1887 in Elmira, Chemung, New York. Glenora Alice is deceased in Auburn, Cayuga, New York the monday 27 march 1967 aged of 80 years old. She was buried in Groton Rural Cemetery, Groton, Tompkins, New York the wednesday 29 march 1967.

No children were born from this union.

4. Leonard D. Sincerbeaux

Son of Silas Sincerbeaux and Betsey E. Fillmore. He was born the 6 april 1845 in Scipio Twp, Cayuga, New York. Leonard D. is deceased in Groton, Tompkins, New York the monday 17 january 1916 aged of 70 years old. He was buried in Groton Rural Cemetery, Groton, Tompkins, New York the thursday 20 january 1916.

a. Leonard D. is married aged of 28 years old the 30 november 1873 with Nancy M. Cobb aged of 34 years old, daughter of unknown father and mother. She was born the friday 28 june 1839 in Groton, Tompkins, New York. Nancy M. is deceased in Groton, Tompkins, New York the saturday 14 may 1892 aged of 52 years old. She was buried in Cobb Street Cemetery, Groton, Tompkins, New York the monday 16 may 1892.

Three children were born from this union (two boys and one girl).

• a.i. Flora Melissa Sincerbeaux. She was born the monday 31 march 1873 in Jasper, Steuben, New York. Flora Melissa is deceased in Lansing, Tompkins, New York the tuesday 24 october 1961 aged of 88 years old. She was buried in Pine Grove Cemetery [New Annex], Lansing, Tompkins, New York the friday 27 october 1961.

  a.i.a. Flora Melissa is married with Clayton Holbrook Haring, son of Delos C. Haring and Adelaide P. Benson. He was born the monday 7 august 1876 in Lansing, Tompkins, New York. Clayton Holbrook is deceased in Ludlowville, Tompkins, New York the tuesday 20 march 1951 aged of 74 years old. He was buried in Pine Grove Cemetery [New Annex], Lansing, Tompkins, New York the friday 23 march 1951.

• a.ii. John Cobb Sincerbeaux. He was born the thursday 2 december 1875 in Jasper, Steuben, New York. John Cobb is deceased in Ithaca, Tompkins, New York the tuesday 6 july 1965 aged of 89 years old. He was buried in Groton Rural Cemetery, Groton, Tompkins, New York the friday 9 july 1965.

  a.ii.a. John Cobb is married with Claudia Sophronia Knettles, daughter of unknown father and mother. She was born the wednesday 20 march 1878 in Lansing, Tompkins, New York. Claudia Sophronia is deceased in Groton, Tompkins, New York the monday 29 july 1963 aged of 85 years old. She was buried in Groton Rural Cemetery, Groton, Tompkins, New York the thursday 1 august 1963.

• a.iii. George Cobb Sincerbeaux. He was born the wednesday 23 october 1878 in Osceola Twp, Tioga, Pennsylvania. George Cobb is deceased in Auburn, Cayuga, New York the saturday 3 april 1971 aged of 92 years old. He was buried in Groton Rural Cemetery, Groton, Tompkins, New York the tuesday 6 april 1971.

b. Leonard D. is married aged of 49 years old the friday 30 november 1894 in New York with Algenette Backus aged of 46 years old, daughter of Harvey Backus and Abigail Gooding. She was born the 1 october 1848 in Groton, Tompkins, New York. Algenette is deceased in Cortland, Cortland, New York the tuesday 2 april 1946 aged of 97 years old. She was buried in Groton Rural Cemetery, Groton, Tompkins, New York the friday 5 april 1946.

No children were born from this union.

8. Silas Sincerbeaux

Son of unknown father and mother. He was born the tuesday 27 august 1811 in New York. Silas is deceased in Sempronius, Cayuga, New York the saturday 2 january 1875 aged of 63 years old. He was buried in Kelloggsville Cemetery, Kelloggsville, Cayuga, New York the monday 4 january 1875.

a. Silas is married with Betsey E. Fillmore, daughter of unknown father and mother. She was born the 30 november 1817 in New York. Betsey E. is deceased in Cayuga County, New York the wednesday 4 march 1903 aged of 85 years old. She was buried in Kelloggsville Cemetery, Kelloggsville, Cayuga, New York the saturday 7 march 1903.

A child was born from this union (one boy and zero girl).

• a.i. Leonard D. Sincerbeaux. He was born the 6 april 1845 in Scipio Twp, Cayuga, New York. Leonard D. is deceased in Groton, Tompkins, New York the monday 17 january 1916 aged of 70 years old. He was buried in Groton Rural Cemetery, Groton, Tompkins, New York the thursday 20 january 1916.