Jessie M. Whitlock was born on 24 December 1863, New York.¹ She was the daughter of Morris Whitlock and Elizabeth Milks.¹
     Jessie M. Whitlock appeared on the 1870 Federal Census of Humphrey, Cattaraugus, New York, in the household of her parents, Morris Whitlock and Elizabeth Whitlock.¹
     Jessie M. Whitlock died of typhoid fever, at the age of 18, on 31 August 1882 in Almer, Tuscola, Michigan.²

     John Whitlock was born on 11 November 1767, New Jersey.^1,2 He was the son of Reuben Whitlock and Christina (Unknown).
     On 26 December 1793, John Whitlock married Mary Morris, daughter of John Morris, in New Jersey.^1,2
     John Whitlock was listed as the head of a family on the 1810 census enumerated in Genoa, Cayuga, New York. Based on ages, it is possible the following were also living in the household:, Morris Whitlock, Thomas Whitlock and Benajah Whitlock, white males, age newborn to 10 years old,Reuben Whitlock, a white male, age ten to sixteen years old, Elizabeth Whitlock, Mary V. Whitlock and Rebecca Whitlock, white females, age newborn to ten years of age, Eleanor Whitlock and Sarah Whitlock, white females, age ten to sixteen years of age, Mary Whitlock, a white female, ages twenty-six to forty-five years of age.³
On 9 June 1816, John and Mary were admitted to the First Presbyterian Church in Ithaca, Tompkins, New York.⁴
     John Whitlock, 62 years old, was listed as the head of a family on the 1830 U.S. Federal Census enumerated in Ithaca, Tompkins, New York. Based on ages, it is possible the following were also living in the household, Jesse Whitlock, a white male, age fifteen to nineteen years old, John Whitlock, a white male, age twenty to twenty-nine years old, Uzetta Whitlock, a white female, age fifteen to nineteen years old, Rebecca Whitlock, a white female, age twenty to twenty-nine years old, Mary Whitlock, a white female, age sixty to sixty-nine years old, also listed in John's household is an unknown female between the age 10 and 14 years. Living near John was Reuben Whitlock.⁵
     John Whitlock was listed as the head of a family on the 1840 U.S. Federal Census enumerated in Ithaca, Tompkins, New York. Based on ages, it is possible the following were also living in the household, Mary Whitlock, a white female, age seventy to seventy-nine years old, also listed in John's household is a male between the ages of 15 - 19 years and a female between the ages of 10 - 14 years Living near John Whitlock were Reuben Whitlock, Morris Whitlock and Jesse Whitlock.⁶
     John Whitlock and Mary Whitlock appeared on the 1850 Federal Census Ithaca, Tompkins, New York, enumerated 20 October 1850. Their children Mary V and Ramor Veldron were listed as living with them.⁷
     John Whitlock died on 9 March 1858 in Ithaca, Tompkins, New York, at the age of 90.^4,1,2

     John Whitlock married Margaret Strong in. John Whitlock was born after 18 May 1812.¹ He was the son of John Whitlock and Mary Morris.
     John Whitlock, was probably included as a white male, age twenty to twenty-nine years old, in John Whitlock's household on the 1830 Census enumerated in Ithaca, Tompkins, New York; also listed in John's household is an unknown female between the age 10 and 14 years.²

     John Whitlock was born on 7 September 1838, New York.¹ He was the son of Thomas Whitlock and Jane Norton.¹

     John Whitlock was born in December 1837.¹ He was the son of Morris Whitlock and Amy Ann (Unknown).¹
     John Whitlock was probably included as a white male, age under 4, in Morris Whitlock's household on the 1840 Census enumerated in Ithaca, Tompkins, New York.²
     John Whitlock appeared on the 1850 Federal Census of Ithaca, Tompkins, New York in the household of his parents, Morris Whitlock and Lucy Ann Whitlock.³
     John Whitlock appeared on the 1860 Federal Census of Ithaca, Tompkins, New York in the household of his parents, Morris Whitlock and Lucy Ann Whitlock.⁴