From his death cert: Born May 14, 1833 in Chichester.Died July 6, 1904.
Parents Samuel Batcheldor and Eliza True. Sam b abt 1807, ELiza abt 1812 both in Chichester.Marriage cert Dec. 12, 1832.
Lots of siblings in early census data, can be researched further.In later life it appears that he was living with his sister (widowed) Annie Batcheldor Gale, and brother Byron and Byron's wife Hattie E. Davis.
Records indicate John T was single and these particular siblings had no children.
All from familysearch.org - with plenty more there.
New Hampshire, Marriages, 1720-1920 Groom's Name: Samuel Batchelder Bride's Name: Eliza True Marriage Date: 12 Dec 1832 Marriage Place: Marriage Index, , Misc, New Hampshire Indexing Project (Batch) Number: M73146-3 System Origin: New Hampshire-VR Source Film Number: 1000970 Reference Number: 2:1NG266D
United States Census, 1850New HampshireMerrimackLoudonImage20
Name: Samuel Batchelder Event: Census Event Date: 1850 Event Place: Loudon, Merrimack, New Hampshire, United States Gender: Male Age: 43 Birthplace: New Hampshire, United States Estimated Birth Year: 1807 Dwelling House Number: 168 Family Number: 173 Line Number: 14 NARA Publication Number: M432 NARA Roll Number: 436 Film Number: 443640 Digital Folder Number: 004200592 Image Number: 00027 Household Gender/Age Samuel Batchelder M/43 Eliza J Batchelder F/38 John T Batchelder M/17 b 1833 Elizabeth S L Batchelder F/15 Mary F Batchelder F/13 Alva H Batchelder M/10 Samuel J Batchelder M/6 Albert L Batchelder M/3 Abraham Batchelder M/0
New Hampshire Death Records, 1654-1947 4242328Image 2713
Name: John T. Batchelder Address: 9 Monroe Street, Ward 6 Titles & Terms: Farmer Death Date (Original): 06 Jul 1904 Death Place: Concord, , New Hampshire Gender: Male Race (Original): White Age: 71 yrs 1 mos 22 days Birthdate: May 14, 1833 Birthplace: Chichester, NH Marital Status: Single Father: Samuel Batchelder Father's Birthplace: Chichester, NH Mother: Eliza True Mother's Birthplace: Chichester, NH Burial Place: Blossom Hill Burial Date: July 10, 1904 Undertaker: Louis Lane, Concord, NH Clerk's Locality: Concord, NH Date recorded: August 11, 1904 Film Number: 2026081 Digital Folder Number: 4242328 Image Number: 2815 Reference Number:
United States Census, 1900New HampshireMerrimack0156 Concord city Ward 6 Image 7
Name: John T Batchelder Street: Monroe Street Residence: Concord city, Merrimack, New Hampshire Birth Date: May 1833 Birthplace: New Hampshire Relationship to Head of Household: Self Father's Birthplace: New Hampshire Mother's Birthplace: New Hampshire Race or Color (expanded): White Head-of-household Name: John T Batchelder Gender: Male Marital Status: Single Enumeration District: 0156 Page: 4 Sheet Letter: A Family Number: 84 Reference Number: 29 Film Number: 1240949 Image Number: 00399 Household Gender/Age John T Batchelder M/ may 1833 Brother: Byron A Batchelder M/ b Nov 1849 S- in law: Hattie E Batchelder F/b Sept 1855 no children Sister: Annie E Gale F/ b Apr 1835 no children
United States Census, 1880 Name: John F Batchelder Residence: Concord, Merrimack, New Hampshire Birthdate: 1833 Birthplace: New Hampshire, United States Relationship to Head: Self Spouse's Name: Spouse's Birthplace: Father's Name: Father's Birthplace: New Hampshire, United States Mother's Name: Mother's Birthplace: New Hampshire, United States Race or Color (Expanded): White Ethnicity (Standardized): American Gender: Male Martial Status: Single Age (Expanded): 47 years Occupation: Grocer NARA Film Number: T9-0766 Page: 213 Page Character: C Entry Number: 874 Film number: 1254766 Household Gender/Age John F Batchelder M/47 Sister: Annie E. Gale F/44 Brother: Byron A. BatchelderM/30 Sis-in law: Hattie E. Batchelder F/24
New Hampshire, Marriages Groom's Name: A. Byron Batchelder Groom's Birthplace: Loudon, Nh Bride's Name: Hattie E. Davis Bride's Birth Date: 1856 Bride's Birthplace: Concord, Nh Bride's Age: 21 Marriage Date: 27 Sep 1877 Marriage Place: Marriage Index, , Misc, New Hampshire Groom's Father's Name: Samuel Batchelder Groom's Mother's Name: Eliza J. Bride's Father's Name: Charles W. Davis Indexing Project (Batch) Number: M73146-3 System Origin: New Hampshire-VR Source Film Number: 1000970 Reference Number: 2:1NG1MQS