1.  Anon.  1966.  Marriage Index:  Ohio, 1789-1850.  Liahona Research, Orem, UT (Broderbund CD-400):

Malott, Zeddediah

Stroub, Catharine

29 Aug 1822

Clermont Co.

2.  1830 Census Index and Digital Images (online at Ancestry.com; Image #9 of 20; extracted by Diana Gale Matthiesen):¤•

1830

OH

Clermont Co.

Union Twp.

p. 204

Ln. 23

Zedekiah Malott

110 001 - 010 010

These data indicate:

No. & Sex	Age Class	Therefore Born	Individuals Inferred
1 male	4 or under	1825-1830	= William (b. 1828/9)
1 male	5-9	1820-1825	= Son A
1 male	30-39	1790-1800	= Zedekiah (b. 1795)
1 female	5-9	1820-1825	= Eliza (b. 1825)
1 female	20-29	1800-1810	= Catharine (b. 1800)

Listed two lines from Zedikiah's father, William MALOTT (Ln. 25, 000 010 001 - 001 300 001).

3.  1840 Census Index and Digital Images (online at Ancestry.com; Image #13 of 22; extracted by Diana Gale Matthiesen):¤•

1840

Oh

Clermont Co.

Goshen Twp.

pp. 262B-263A

Ln. 2

Zedekiah Malott

010 001 - 000 101

0100000

These data indicate:

No. & Sex	Age Class	Therefore Born	Individuals Inferred
1 male	5-9	1830-1835	= William (b. 1828/9)
1 male	30-39	1800-1810	= Zedekiah (b. 1795)
1 female	15-19	1820-1825	= Eliza (b. 1825)
1 female	30-39	1800-1810	= Catharine (b. 1800)
1	person engaged in agriculture

Both Zedekiah and William should be in the next higher age class, yet there can be no doubt these are our subjects.  Listed next to Catharine's brother, Peter STROUP. 

4.  1850 Census Index/Images (online at Ancestry.com; Image #14 of 47):  District No. 23, Goshen Twp., Clermont Co., OH, p. 148B/292, 1372/1372, enumerated 11 Oct 1850, official enumeration date 1 Jun 1850 (extracted by Diana Gale Matthiesen):¤•

Catharine Malott	47	F			2000	O
Eliza Malott	24	F				O
William Malott	22	M	Farmer			O
Courtland Malott	17	M	Student Med			O

5.  1860 Census Images (online at Ancestry.com):  can't find, and I checked every page of Goshen Twp. (at low res, so it might be worth checking again).  I did find their son, William MOLLOTT (æ 30, b. OH, wife Elizabeth, son Zedakiah), in Goshen Twp., Clermont Co., OH (image 34, p. 154B/307).

6.  1870 Census Images (online at Ancestry.com; Image #40 of 41):  Goshen P.O., Goshen Twp., Clermont Co., OH, p. 109A, PN 47, 366/364, enumerated 21 Jun 1870, official enumeration date 1 Jun 1870 (extracted by Diana Gale Matthiesen):¤•

Yeoman Edwin P	48	M	W	Farmer	7320	1000	England
______ Eliza	45	F	W	Keeping House			Ohio
______ Forest	16	M	W	At Home			Ohio
______ Harry	14	M	W	At Home			Ohio
______ Thorne	12	M	W	At Home			Ohio
______ Alice	1	F	W	At Home			Ohio
Malott Catharine	70	F	W	Infirm		2000	Ohio
Leeds Sarah E	24	F	W	Domestic Servant			Ohio

7.  1880 United States Census and National Index (LDS Family History Resource File: CD-ROM Library):¤•

Census Place: Goshen, Clermont, Ohio
Source: FHL Film 1255000; NARA Film T9-1000; Pg 94A
	Relation	Sex	Marr	Race	Age	Birthplace	Occupation	Fa	Mo
Catherine COLLINS	Self	F	W	W	80	PA	Keeping House	PA	PA

8.  1890 Census:  the 1890 Census Population Schedules were destroyed.

9.  Mea culpa.  I must have had another source to have Zedikiah's and Catharine's birth and death dates and parents for Zedekiah, but I failed to note it.  But the source must have been secondary (most likely WorldConnect) because I would not have failed to note a primary source.