Irene is the English form of German given name, Irena.  FEWELL and JEWELL are Anglicized spellings of German surname FEUELL. 

— born in GA, presumably in Cass [now Gordon] Co., GA:
  4.  Alice O. STROUP, b. 1841/2
  5.  James Monroe STROUP, b. 1843/4
  6.  Mary J. STROUP, b. 12 Dec 1846
  7.  Zachary Taylor STROUP, b. 1847/8
  8.  Katharine STROUP, b. 1848/9; d. 1850-52
  9.  Catharine STROUP, b. 1851/2
10.  Sarah STROUP, b. 1853/4
11.  Henrietta STROUP, b. 1855/6

Katharine and Catharine may or may not be the same person.

1a.  Jordan R. Dodd, ed.  1993.  Georgia Marriages: Early to 1850.  Liahona Research, Orem, UT (Broderbund CD-226):

Stroup, Alexander

Jewell, Irene

15 Oct 1835

Habersham

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

Alexander STROUP Spouse: Irena FEWELL Marriage: 15 Oct 1835, Habersham, Georgia Source: patron submission

2.  1840 Census Index/Images (online at Ancestry.com, Image #1 of 6 — the numerical pages preceded the name pages; extracted by Diana Gale Matthiesen):¤•

1840

GA

Cass [now Gordon] Co.

Dist. 963

Roll M704_38

pp. 106A-106B

Ln. 17

Alexander Stroup

300 010 - 000 010

0100000

no slaves

These data indicate:

No. & Sex	Age Class	Therefore Born	Individuals Inferred
3 males	4 or under	1835-1840	= Lindley (b. 1839/40) = Henry (b. 1837/8) = Walter (b. 1835/6)
1 male	20-29	1810-1820	= Alex (b. 1811/2)
1 female	20-29	1810-1820	= Irene (b. 1814/5)
1	person employed in agriculture

3.  1850 Census Every-Name-Index/Images (online at Ancestry.com; Image #122 of 124):  12th Division, Gordon Co., GA, Roll 71, p. 70B, 847/854, enumerated 9 Dec 1850, official enumeration date 1 Jun 1850 (extracted by Diana Gale Matthiesen):¤•

Alex Stroup	38	M		Farmer	1600	NC
Ir????    "	35	F				Geo
Walter    "	14	M				"
Henry     "	12	M				"
Lindley ? "	10	M				"
Alice O   "	8	F				"
James M   "	6	M				"
Mary      "	4	F				"
Z Taylor  "	2	M				"
Katharine "	1	F				"

4.  1860 Census Every-Name-Index/Images (online at Ancestry.com, Image #3 of 11 — indexed "Straup"):  Maumelle P.O., Maumelle Twp., Pulaski Co., AR, Roll 49 (Book 1), p. 167, PN 3, 21/20, enumerated 26 Jun 1860, official enumeration date 1 Jun 1860 (extracted by Diana Gale Matthiesen):¤•

Alexander Stroup	53	M		Farmer		150	North Carolina
Irena        "	44	F					South Carolina
Linate? M    "	19	M					Georgia
Alice O      "	17	F					"
Mary         "	14	F					"
Monroe       "	16	M					"
Taylor       "	12	M					"
Catharine    "	8	F					"
Sarah        "	6	F					"
Henrietta    "	4	F					"
Josephine S  "	27	F					"

This greater age for Alexander (compared to 1850) has to be the correct one, otherwise he cannot be a son of the parents to whom he's attached.

5a.  1870 Census Every-Name-Index/Images (online at Ancestry.com, Image #5 of 33):  Little Rock P.O., Prairie Twp., Pulaski Co., AR, Roll M593_62, p. 390A, PN 5, 32/32, enumeerated 16 Aug 1870, official enumeration date 1 Jun 1870 (extracted by Diana Gale Matthiesen):¤•

_____ Irene	55	F	W	Keeping house		280	S Carolina
_____ Zachery T	22	M	W	Farmer			Georgia
_____ Josaphine	37	F	W	At home			"

The household above them is surnamed BAKER, and Irene is thus indexed BAKER, but we know they should have been enumerated STROUP.  I can't find any of the three youngest children, Catharine, Sarah, or Henrietta.

5b.  1870 Census Every-Name-Index/Images (online at Ancestry.com, Image #6 of 10):  Little Rock P.O., Clear Lake Twp., Pulaski Co., AR, Roll, p. 141B, PN 6, 49/49, enumerated 19 Jul 1870, official enumeration date 1 Jun 1870 (extracted by Diana Gale Matthiesen):¤•

Strupe Walter B	34	M	W	Physician			Georgia
Strupe Monroe	23	M	W	Farmer			Georgia

Walter and Monroe are boarders in a very prosperous household, none of whose other residents appear related to them.

6.  1880 Census Every-Name-Index/Images (online at Ancestry.com, Image #14 of 23):  Mill Creek Twp., Franklin Co., AR, Roll T9_44, p. 794B, PN 34, SD 2, ED 62, enumerated __ 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

7

8

9

10

11

13

24

25

26

305

307

Springfield George

W

M

34

/

Farmer

GA

GA

GA

Springfield Mary J

W

F

33

Wife

/

Keeping house

GA

GA

GA

___________ James B

W

M

3

Son

/

AR

GA

GA

___________ Mary L

W

F

8/12

Oct

Dau

/

AR

GA

GA

Stroup Irena

W

F

68

Mother

/

GA

Richey Samuel

W

M

27

Boarder

/

Laborer on farm

AR

7.  1890 Census:  the 1890 Census Population Schedules were destroyed.

8.  1900 Census Every-Name-Index/Images (online at Ancestry.com, Image #28 of 32):  Prairie Twp., Franklin Co., AR, Roll T623_58 (Book 2), p. 128B, SN 14, SD 4, ED 199, 23 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

20

21

22

23

24

25

27

28

258

262

Springfield Mary J

Head

W

M

Dec 1845

54

Wd

2

2

GA

SC

SC

Farmer

0

Y

Y

Y

R

F

242

___________ James B

Son

W

M

Jan 1877

23

M

0

AR

GA

GA

Farm laborer

0

Y

Y

Y

___________ Lula D

Dau

W

F

Nov 1883

16

S

AR

GA

GA

Farm laborer

4

4

Y

Y

Y

___________ Ara M

D-in-law

W

M

Mar 1882

18

M

0

GA

GA

GA

Y

Y

Y

Straup Irene

Mother

W

F

Jan 1825

85

Wd

11

2

SC

SC

SC

Y

N

Y

9.  1910 Census Every-Name-Index/Images (online at Ancestry.com):  not found.

10.  OneWorldTree (online at Ancestry.com).

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