1a.  Marriage Record:

1b.  LDS.  Family Search: Internet Genealogy Service:  IGI - International Genealogical Index (online at FamilySearch.org).

Julia Flanagan Cellar; Birth: 11 Aug 1829, Liberty Twp, Delaware, Ohio Joseph McCoy Celler; Birth: 14 Sep 1830, Delaware, Ohio Baruch Holbrook Celler; Birth: 27 Sep 1832, Delaware, Ohio; Death: 04 Feb 1838 Henry VanDeman Celler; Birth: 11 Dec 1835, Delaware, Ohio Sarah Francis (sic) Celler; Birth: 02 Jan 1837, Delaware, Ohio; Death: 26 Sep 1847 Isaac Celler; Birth: 1839, Liberty, Delaware, Ohio Eliza Gillis Celler; Birth: 15 Jul 1841, Delaware, Ohio Margaret Alice Celler; Birth: 18 Jun 1843, Delaware, Ohio; Death: 28 Sep 1846 Mary Cornelia Celler; Birth: 23 Sep 1845, Delaware, Ohio Martha Deadamia Celler; Birth: 03 May 1848, Delaware, Ohio Harriet Florence Celler; Birth: 09 Sep 1850, Delaware, Ohio Father: Joseph Celler/Cellar; Mother: Eveline Cornelia Holbrook Source: patron submission

These names and dates appear to be from a family bible, which should trump all other sources, assuming the transcriber made no errors.

2.  1830 Census Index/Images (online at Ancestry.com; Image #1 of 8; extracted by Diana Gale Matthiesen):¤•

1830

OH

Delaware Co.

Liberty Twp.

p. 83

Ln. 15

Joseph Cellar

100 121 200 - 100 010 010

These data indicate:

No. & Sex	Age Class	Therefore Born	Individuals Inferred
1 male	4 or under	1825-1830	= Joseph's son, Joseph Jr (b. 1830)
1 male	15-19	1810-1815	= John's "Son A"
2 males	20-29	1800-1810	= Robert's son? = Robert's son?
1 male	30-39	1790-1800	= Joseph (b. 1798)
2 males	40-49	1780-1790	= John (b. 1788), widower = Robert (b. 1785), widower?
1 female	4 or under	1825-1830	= Joseph's daughter, Julia (b. 1829)
1 female	20-29	1800-1810	= Joseph's wife, Eveline (b. 1808/9)
1 female	50-59	1770-1780	= Eveline's mother?

Robert and John are Joseph's older brothers.

3.  1840 Census Index/Images (online at Ancestry.com; Image #7-8 of 10; extracted by Diana Gale Matthiesen):¤•

1840

OH

Delaware Co.

Liberty Twp.

pp. 128B-129A

Ln. 25

Joseph Cellar

101 000 110 - 201 001 001

0200000

These data indicate:

No. & Sex	Age Class	Therefore Born	Individuals Inferred
1 male	4 or under	1835-1840	= Isaac (b. 1838/9) = Henry (b. 1835)
1 male	10-14	1825-1830	= Joseph Jr (b. 1830)
1 male	40-49	1790-1800	= Joseph (b. 1798)
1 male	50-59	1780-1790	= Robert (b. 1785)
2 females	4 or under	1835-1840	= ? = Sarah (b. 1837)
1 female	10-14	1825-1830	= Julia (b. 1829)
1 female	30-39	1800-1810	= Eveline (b. 1808/9)
1 female	60-69	1770-1780	= Eveline's mother?
2	persons employed in agriculture

4.  1850 Census Index/Images (online at Ancestry.com; Image #24 of 25):  Liberty Twp., Delaware Co., OH, p. 215B, 1621/1632, enumerated 17 Aug 1850, official enumeration date 1 Jun 1850 (extracted by Diana Gale Matthiesen):¤•

Joseph Cellars	51	M		Farmer		Pa
Eveline C    "	41	F				NY
Julia F      "	21	F				O
Joseph McCoy "	19	M				O
Henry V      "	14	M				O
Isaac G      "	11	M				O
Mary C       "	5	F				O
Martha D     "	3	F				O

5.  1860 Census Index/Images (online at Genealogy.com; Image #15 of 30):  Dublin P.O. (in Franklin Co., OH), Liberty Twp., Delaware Co., OH, p. 222A, PN 15, 106/110, enumerated 6 Jun 1860, official enumeration date 1 Jun 1860 (extracted by Diana Gale Matthiesen):¤•

Cornelia Cellers	50	F				2000	NY
Mary	14	F					O
Martha	12	F					"
Harriet	10	F					"
Robt Celler	74	M			6000	1000	"
Elizabeth	26	F		Tea. ??? School			"

Robert CELLER is Cornelia's brother-in-law; Elizabeth CELLAR is Cornelia's niece, daughter of her brother-in-law, James CELLAR. 

6.  1870 Census Index/Images (online at Genealogy.com, Image #2 of 36):  Constantia P.O., Liberty Twp., Delaware Co., OH, Roll 1196 (Book 1), p. 390B, PN 2, 13/13, enumerated 1 Jun 1870, official enumeration date 1 Jun 1870 (extracted by Diana Gale Matthiesen):¤•

Cellar Joseph M	39	M	W	Farmer		450	Ohio
[Joseph's wife and children]
______ Martha D	23	F	W	Teaching Common Schools			"
______ Harriet F	19	F	W	"      "     "			"