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

William H STROUP Spouse: Sabina A AUBLE Marriage: 31 Jan 1875, Medina, Ohio Source: Marriage Records, 1818-1865. Ohio. Probate Court (Medina County)

2.  1870 Census Every-Name-Index/Images (online at Ancestry.com):  William H. STROUP (æ 18, b. OH) is living in Spencer Twp., Medina Co., OH (p. 416B), with his parents, John & Christena STROUP (q.v.).  Sabina AUBLE (æ 23, b. OH) is living in Spencer Twp., Medina Co., OH (p. 415B), with her parents, Levi AUBEL (æ 52, b. OH) and his wife Lovina (æ 48, b. PA).

3.  1880 Census Every-Name-Index/Images (online at Ancestry.com, Image #14 of 20):  Spencer Twp., Medina Co., OH, Roll, p. 404B, PN 14, SD 6, ED 198, enumerated 11 Jun 1880, official enumeration date 1 Jun 1880 (extracted by Diana Gale Matthiesen):¤•

1880:  for an explanation of the column headings, please see What the Numbers in the Federal Census Mean (missing columns contained no data).
1	2	3	4	5	6	8	10	13	24	25	26
127	144	Stroup W H	W	M	28		/	Farmer	OH	PA	OH
		______ Sabina	W	F	26	Wife	/	Keeping house	OH	"	PA
		______ Lavina	W	F	3	Dau			OH	OH	OH

Listed next to Sabina's parents, Levi AUBLE (æ 55, b. OH) and wife Lovina (æ 54, b. PA).

4.  1890 Census:  the 1890 Census Population Schedules were destroyed.

5.  1900 Census Every-Name-Index/Images (online at Ancestry.com, Image #19 of 20):  Spencer Twp., Medina Co., OH, Roll T623_1302, p. 173A, SN 10, SD 16, ED 51, enumerated 28 Jun 1900, official enumeration date 1 Jun 1900 (extracted by Diana Gale Matthiesen):¤•

1900:  for an explanation of the column headings, please see What the Numbers in the Federal Census Mean (missing columns contained no data).

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

19

21

22

23

24

25

26

27

223

224

Stroup William H

Head

W

M

Aug 1851

48

M

25

OH

PA

OH

Physician

Y

Y

Y

O

F

H

______ Sabina A

Wife

W

F

Dec 1845

54

M

25

2

2

OH

PA

PA

Y

Y

Y

______ La Vina

Dau

W

F

Mar 187?

23

S

OH

OH

OH

Music Teacher

Y

Y

Y

______ De Witt T

Son

W

M

Apr 1884

16

S

OH

OH

OH

At School

9

Y

Y

Y

6.  1910 Census Index/Images (online at Ancestry.com, Image #19 of 20):  Spencer Twp., Medina Co., OH, Roll T624_1205 (Part 1), p. 225A, SN 10A, SD 13, ED 141, enumerated 6 May 1910, official enumeration date 15 Apr 1910 (extracted by Diana Gale Matthiesen):¤•

1910:  for an explanation of the column headings, please see What the Numbers in the Federal Census Mean (missing columns contained no data).
1	2	3	4	5	6	7	8	9	10	11	12	13	14	17	18	19	20	23	24	26	27	28
242	258	Stroup Dr Wm H	Head	M	W	58	M1	35			OH	PA	OH	Eng	Physician Surgeon	County practice	OA	Y	Y	O	F	H
		______ Sabina	Wife	F	W	64	M1	35	2	2	OH	OH	PA	Eng	None			Y	Y

Can't find Lavina.

7.  1920 Census Index/Images (online at Ancestry.com, Image #8 of 22):  Spencer Village, Spencer Twp., Medina Co., OH, Roll T625_1417 (Book 1), p. 186B, SN 4B, SD 14, ED 77, enumerated 2 Mar 1920, official enumeration date 1 Jan 1920 (extracted by Diana Gale Matthiesen):¤•

1920:  for an explanation of the column headings, please see What the Numbers in the Federal Census Mean (missing columns contained no data).
3	4	5	6	7	8	9	10	11	12	17	18	19	21	23	25	26	28
113	120	Stroup William	Head	O	F	M	W	68	Wd	Y	Y	OH	PA	OH	Y	???? ????	OA

Can't find Lavina.

8.  1930 Census Index/Images (online at Ancestry.com, Image #4 of 12):  East Side of South Main Street, Spencer Village, Spencer Twp., Medina Co., OH, Roll 1848 (Book 2), p. 130B, SN 2B, Ed 52-19, SD 4, enumerated 2 Apr 1930, official enumeration date 1 Apr 1930 (extracted by Diana Gale Matthiesen):¤•

1930:  for an explanation of the column headings, please see What the Numbers in the Federal Census Mean (missing columns contained no data).
3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	24	25	27	28	30
51	51	Stroup William H	Head	O	3000	R	N	M	W	78	Wd	23	N	Y	OH	PA	OH	Y	Medical Physician	O	Y	N

Can't find Lavina.

9.  Archives of the STROUP-L Mailing List (online at RootsWeb.com), including these tombstone readings from Medina Co., OH:

Stroup Dr. W. H. (s/o John & Christiana Wood Stroup) (August) 1851 1940

Stroup Sabina A. w/o WH (Auble) (December) 1845 1915

Stroup Talmage D.(Dewitt) - (April) 1884 1924

Stroup Lavina - - (March) 1877 1961

10.  WorldConnect / Ancestry World Trees (online at RootsWeb.com/Ancestry.com).