1.  Marriage Record:

2.  1890 Census:  the 1890 Census Population Schedules were destroyed.

3.  1900 Census Every-Name-Index/Images (online at Ancestry.com, Image #19 of 20):  Lewistown, LaBelle Twp., Lewis Co., MO, Roll T623_870, p. 82A, SN 10, SD 1, ED 52, enumerated 20 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

214

215

Stroup John Knox

Head

W

M

May 1852

48

M

20

AL

SC

TN

Millright

Y

Y

Y

O

M

H

______ Eliza J

Wife

W

F

Sep 1853

46

M

20

5

5

IL

OH

OH

Y

Y

Y

______ Thomas A

Son

W

M

Dec 1884

15

S

MO

AL

IL

5

Y

Y

Y

______ Effie M

Dau

W

F

Mch 1886

14

S

MO

AL

IL

8

Y

Y

Y

______ Jacob C

Son

W

M

Jun 1889

11

S

MO

AL

IL

8

Y

Y

Y

______ John D

Son

W

M

Nov 1891

8

S

MO

AL

IL

8

Y

Y

Y

______ Robert K

Son

W

M

Aug 1894

5

S

MO

AL

IL

8

Y

Y

Y

Listed next to John's parents, Jacob & Dorcas STROUP.

4.  1910 Census Every-Name-Index/Images (online at Ancestry.com, Image #15 of 24):  710 North 4th Street, Quincy City (Ward 1), Adams Co., IL, Roll T624_229, p. 66A, SN 8A, SD 6, ED 31, enumerated 3 Apr 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

25

26

27

28

*

710

178

185

Stroup John K

Head

M

W

56

M1

30

AL

AL

AL

Eng

Real Estate

Real Estate

OA

Y

Y

O

F

H

______ Eliza J

Wife

F

W

54

M1

30

5

5

IL

PA

OH

Eng

None

Y

Y

______ Thomas A

Son

M

W

24

S

MO

AL

IL

Eng

None

Y

Y

Y

______ Jacob C

Son

M

W

20

S

MO

AL

IL

Eng

None

Y

Y

Y

______ Richard J

Son

M

W

17

S

MO

AL

IL

Eng

None

Y

Y

Y

______ Robert K

Son

M

W

14

S

MO

AL

IL

Eng

None

Y

Y

Y

*North 4th Street

Robert is indexed with middle initial "S."

5a.  1920 Census Every-Name-Index/Images (online at Ancestry.com, Image #13 of 24):  710 Fourth Street, City of Quincy (Ward 1), Adams Co., IL, Roll T625_296, p. 35A, SN 7A, SD 7, ED 31, enumerated 8 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).

1

2

3

4

5

6

7

8

9

10

11

12

17

18

19

21

23

25

26

27

28

*

710

136

170

Stroup John K

Head

O

F

M

W

66

M

Y

Y

AL

AL

GA

Y

Proprietor

Saw Mill

Em

______ Eliza J

Wife

F

W

64

M

Y

Y

IL

PA

OH

Y

None

______ Richard J

Son

M

W

26

S

Y

Y

MO

AL

IL

Y

None

______ Robert K

Son

M

W

24

S

Y

Y

IL

AL

IL

Y

Mining Engineer

Mining Co

W

*[can't decipher] Street

5b.  1920 Census Every-Name-Index/Images (online at Ancestry.com, Image #6 of 13 — indexed "Strong"): Clear Creek Town, Clear Creek Pct., Carbon Co., UT, Roll T625_1862, p. 35B, SN 18B, SD 1, ED 39, enumerated 5 Feb 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	9	10	11	12	17	18	19	21	23	25	26	27	28
2	49	49	Stroup Thomas A	Boarder	M	W	33	S	Y	Y	MO	MO	MO	Y	Engineer	Mining	W
			______ Robert K	Boarder	M	W	22	S	Y	Y	MO	MO	MO	Y	Engineer	Mining	W

Landlord and other tenants not extracted.  Many unmarried males from many parts of the world in community.

6a.  1930 Census Every-Name-Index/Images (online at Ancestry.com, Image #28 of 34):  710 N Fourth [St.], Quincy City (Ward 1), Adams Co., IL, Roll 405, p. 49B, SN 14B, ED 1-35, SD 17, enumerated 11 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).
1	2	3	4	5	6	7	8	9	10	11	12	13	14	15	16	17	18	19	20	24	25	26	27	28	30
*	710	306	407	Stroup John K	Head	O	2500	R	N	M	W	76	M	30	N	Y	AL	SC	TN	Y	Mechanic	Saw Mill	W	Y	N
				______ Eliza J	Wife					F	W	74	M	28	N	Y	IL	PA	OH	Y	None
*N Fourth

6b.  1930 Census Every-Name-Index/Images (online at Ancestry.com, Image #40 of 52):  Eagle Picher Club, Picher City (Ward 2), Ottawa Co., OK, Roll 1923, p. 262B, SN 20B, ED 58-27, SD 3, enumerated 26 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).
1	3	4	5	6	11	12	13	14	16	17	18	19	20	24	25	26	27	28	30	31
*	524	525	Stroup Robert K	Lodger	M	W	36	S	N	Y	MO	IL	IL	Y	Civil Engineer	Zinc Mine	W	Y	Y	WW
*Eagle Picher Club

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