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

ULRICH STRAUB Birth: 01 Jul 1817 Christening: 02 Jul 1817, Katholisch, Bieringen, Schwarzwaldkreis, Wuerttemberg Father: Erasmus STRAUB; Mother: Maria SAUTER Source: Kirchenbuch, 1701-1878. Katholische Kirche Bieringen (OA. Horb).

Ulrich STRAUB Birth: 01 Jul 1817, Bieringen, Wuerttemberg; Death: 02 Nov 1900 Father: Erasmus STRAUB; Mother: Maria SAUTER Marriage: <1848> <Chapel Hill, Perry, Ohio> Spouse: Veronica Birth: 01 Jul 1827 <Chapel Hill, Perry, Ohio>; Death: 17 Aug 1884

Ulrich & Veronica appear to have married ca. 1851/2.

2.  Immigrant Ships Transcribers Guild.  NARA Film M237, Reel 52, List 537 (online at immigrantships.net; transcribed by Robert W. Grose):

Ship Albany Havre, France, to New York 4 August 1843 Jas. Watson, Master
Erasmus	Straub	63	m	Wurtembergia
Georg	Straub	27	m	Wurtembergia
Ulrich	Straub	26	m	Wurtembergia
Caspar	Straub	24	m	Wurtembergia
Melchior	Straub	26	m	Wurtembergia
Catherina	Straub	20	f	Wurtembergia
Deaths on the voyage...
Georg	Straub	æ 27		died on 7th July

Erasmus is Ulrich's father, and the others are Ulrich's siblings.  Immediately followed on the list by Ulrich's married sister, Josepha (STRAUB) KNAISCH, and her family.

3.  Columbiana County, Ohio, Naturalization Records, 1811-1862.  Columbiana County Ohio Genealogy Society (online at the Columbiana County OHGenWeb site):

Record #	Surname	First Name	Origin	Document	Year
2400	STRAUB	Ulrich	Wurtemburgh	Intention	1848
2401	STRAUB	Ulrich	Wurtemburgh	Naturalization	1850

4a.  Anon.  1966.  Marriage Index:  Ohio, 1789-1850.  Liahona Research, Orem, UT (Broderbund CD-400):  not found.

4b.  Jordan R. Dodd, ed.  1998.  Marriage Index: Ohio, 1851-1900.  Liahona Research, Orem, UT (Broderbund CD-236):  not found.

5.  1850 Census Index/Images (online at Ancestry.com):  can't find.

6.  1860 Census Every-Name Index and Images (online at Ancestry.com, Image #19 of 38):  Chapel Hill P.O., Monroe Twp., Perry Co., OH, Roll M653_1022, p. 233A, PN 19, 135/128, enumerated 7 Aug 1860, official enumeration date 1 Jun 1860 (extracted by Diana Gale Matthiesen):¤•

Ulrich Stroup	43	M		Master Mason			Wirtemberg
Feronika  "	31	F					Bauen?
John      "	7	M					O
Anna      "	4	F					"
Joseph    "	2	M					"

Listed four households from Ulrich's sister, Josephine (STRAUB) KNAISCH/NASH.

7.  1870 Census Every-Name-Index/Images (online at Ancestry.com, Image #21 of 29):  Maxville P.O., Monroe Twp., Perry Co., OH, p. 117A, PN 21, 170/165, enumerated 17 Jun 1870, official enumeration date 1 Jun 1870 (extracted by Diana Gale Matthiesen):¤•

Stroup Ulrick	42	M	W	Farmer	500	350	Austria
______ Pharona	52	F	W	Keeping House			Hanover
______ John	13	M	W	Works on farm			Ohio
______ Mary	13	F	W	Helps Mother			Ohio
______ Joseph	11	M	W	Works on farm			Ohio