1.  Wisconsin Marriages, pre-1907 (online at Ancestry.com):

Name	Marriage Date	County	Volume	Page
Jakob Straub	21 Oct 1884	Fond Du Lac	4	298
Isabella Thelen	21 Oct 1884	Fond Du Lac	4	298

2.  1880 Census Every-Name-Index/Images (online at Ancestry.com, Image #18 of 47):  Ashford [Twp.], Fond du Lac Co., WI, Roll T9_1425, p. 27B, PN 18, SD 1, ED 31, enumerate 9/10 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	13	24	25	26
131	131	Straub Jacob	W	M	32	Husband	Farmer	Ohio	Germany	Germany
		______ Mary	W	F	27	Wife	Keeping House	Do	Do	Do
		______ Catherine	W	F	5	Dau	At Home	Wisconsin	Ohio	Ohio
		______ Joseph	W	M	3	Son	"   "	"	"	"
		______ Andrew	W	M	1	Son	"   "	"	"	"
		Faulm Paul	W	M	19	Hired Man	Farm Laborer	Wisconsin	Germany	Germany

3.  1890 Census:  the 1890 Census Population Schedules were destroyed.

4.  1900 Census Every-Name-Index/Images (online at Ancestry.com, Image #1 of 36):  Ashford Town[ship], Fond du Lac Co., WI, Roll 1788 (Book 2), p. 15A, SN 1, SD 3, ED 15, enumerated 1 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

22

23

24

25

26

27

28

6

6

Straub Jacob

Head

W

M

Nov 1845

54

M

16

OH

Ger

Ger

Farmer

Y

Y

Y

O

F

F

5

"   Sybilla

Wife

W

F

Feb 1862

38

M

16

0

0

WI

Ger

Ger

Y

Y

Y

"   Andrew

Son

W

M

Mar 1879

21

S

WI

OH

WI

Farm Laborer

Y

Y

Y

"   Maggie

Dau

W

F

Mar 1881

19

S

WI

OH

WI

Y

Y

Y

Over and above this enumerator's wretched handwriting, this page was faded making it even more difficult to read, so my extraction may not be entirely accurate.

5.  1910 Census Index/Images (online at Ancestry.com, Image #1 of 27):  Ashford Twp., Fond du Lac Co., WI, Roll T624_1712 (Part 1), p. 14A, SN 1A, SD 5, ED 40, enumerated 15 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	12	13	14	17	18	19	23	24	26	27	28
10	10	Straub Jacob	Head	M	W	64	M2	25	OH	Ger German	Ger German	Eng	Farmer	General home farm	Y	Y	O	F	F
		______ Sebella	Wife	F	W	48	M1		WI	Ger German	Ger German	Eng	None		Y	Y

Listed two households from Jacob's son, Andrew B. STRAUB.

6.  1920 Census Index/Images (online at Ancestry.com, Image #12 of 26):  Town[ship] of Ashford, Fond du Lac Co., WI, Roll T625_1987 (Book 1), p. 19B, SD 5, ED 20, Enumerated 12 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

29

Fm

119

112

Straub Andrew

Head

O

M

M

W

40

M

Y

Y

WI

WI

WI

Y

General Farm

Farm

OA

106

______ Viola

Wife

F

W

31

M

Y

Y

WI

WI

WI

Y

none

______ Lester

Son

M

W

10

S

Y

Y

Y

WI

WI

WI

Y

none

______ Dorothy

Dau

F

W

6

S

Y

WI

WI

WI

none

Straub Jacob

Father

M

W

74

Wd

Y

Y

WI

WI

WI

Y

none

Wennegan Jacob

Hired help

M

W

51

S

Y

Y

WI

US

US

Y

Farm laborer

working out

W

7.  "ash_stmartins" [St. Martin's Catholic Church Cemetery, Ashford, Ashford Twp., Fond du Lac Co., WI] (online at the Fond du Lac County WIGenWeb site):

Name	Date of Birth	Date of Death	Age	Note
Straub Jacob	12 Nov 1845	31 Mar 1928
Straub Sibylla	13 Feb 1862	9 Nov 1915

8.  [Biographies] (online in the Archives of USGenWeb; submitted by Tracy Reinhardt):

"The information in the biographies was compiled from St. Matthew Parish Records; St. Matthew Cemetery Records; St. Matthew's Tombstone Inscriptions; various biographies of Fond du Lac County; 1850, 1860, and 1870 census records of Fond du Lac County townships of Ashford, Auburn, Eden and Osceola."

In a biography of Andrew DIERINGER (1823-1915) it shows he married Crescentia STROBEL (1818-1990/91) and had eight children, among them Anna Maria (b. 1853, OH; d. 15 Apr 1883) who married 2 Feb 1874 to Jacob STRAUB.