1.  Marriage Record:

2.  1860 Census Images (online at Ancestry.com; Image #8-9 of 10):  Clarion P.O., Millcreek Twp., Clarion Co., PA, pp. 338-339, PN 8-9, enumerated 31 Aug 1860, official enumeration date 1 Jun 1860 (extracted by Diana Gale Matthiesen):

53	55	Jesse Teats	59	M		Farmer	2000	300	Penna
		Ann M     "	57	F					"
		Mary A    "	24	F					"
		Jeremeah  "	18	F					"
		William A "	16	M		Twins			"
		Henry A   "	16	M					"
	56	Richard Mathews	31	M					"
		Delila     "	30	F					Ohio
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		Samuel T Mathew	5	M					Penna
		Hamilton   "	2	M					"
	57	William L Stroupe	36	M				100	"
		Sarah        "	28	F					"

3.  1870 Census Every-Name-Index/Images (online at Ancestry.com, Image #26 of 51):  Dayton P.O., Wayne Twp., Armstrong Co., PA, Roll M593_1301, p. 542B, PN 26, 148/153, enumerated 23 Jul 1870, official enumeration date 1 Jun 1870 (extracted by Diana Gale Matthiesen):

Stroup Sarah	38	F	W	Keeping House	800	100	Penn
______ Philip	9	M	W				Penn
______ William	8	M	W				Penn
Mathess Delilah	40	F	W	Keeping House			Penn
Teats Anna	67	F	W	Retired House Keeper			Penn
_____ Mime	28	F	W	Seamstress			Penn

4.  1880 Census Every-Name-Index/Images (online at Ancestry.com, Image #38 of 44):  Dayton Borough, Armstrong Co., PA, Roll T9_1096, p. 479B, PN 38, SD 10, ED 23, enumerated 16 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	9	11	13	24	25	26
195	205	Stroup Sarah J	W	M	48		/	Keeping House	Penn	Penn	Penn
		______ William L	W	M	18	/		Farm Laborer	Penn	Penn	Penn
		Teats Mima	W	F	38	/			Penn	Penn	Penn

Sarah Jane (TEATS) STROUP is Jemima's sister. 

5.  1890 Census:  the 1890 Census Population Schedules were destroyed.

6.  1900 Census Every-Name-Index/Images (online at Ancestry.com, Image #4 of 34):  Howe Twp., Forest Co., PA, Roll T623_1412, p. 46B, SN 2, SD 14, ED 49, enumerated 6 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	13	14	15	19	20	22	23	24	25	26	27
29	29	Stroup William L	Head	W	M	Nov 1862	37	M	13	PA	PA	PA	Teacher School	0	Y	Y	Y	O	F	H
		[William's wife and children]
		Teates Jemima	Aunt	W	F	Jul 1892	57	S		PA	PA	PA			Y	Y	Y

William L. STROUP is the son of Jemima's sister, Sarah Jane (TEATS) STROUP. 

7.  1910

8.  1920 Census Index/Images (online at Ancestry.com, Image #9 of 56):  Parsons City (Ward 1), Black Fork Magisterial District, Tucker Co., WV, Roll T625_1967, p. 133A, SN 5A, SD 2, ED 169, enumerated 5 Jan 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).
2	3	4	5	6	7	8	9	10	11	12	16	17	18	19	21	23	25	26	27	28
X	99	101	Stroup Phillp F	Head	O	M	M	W	59	M		Y	Y	PA	PA	PA	Y	Foreman	Railroad Grader	W
			[Phillip's wife and children]
			Teets Jemima	Aunt			F	W	77	S		Y	Y	PA	PA	PA	Y	None

Philip F. STROUP is the son of Jemima's sister, Sarah Jane (TEATS) STROUP. 

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