1.  Marriage Record:

2.  1880 Census Images (online at Ancestry.com, Image #28 of 62; online at Genealogy.com, Image #28 of 240):  380 Cherry Street, Erie, Erie Co., PA, Roll 1128 (Book 1), p. 291B, PN 34, SD 10, ED 152, 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
*	380	271	280	Straub George	W	M	26		/	Cigarmaker	NY	Darmstadt	Darmstadt
				______ Julian	W	F	21	Wife	/	Keeping House	PA	Darmstadt	Darmstadt
*Cherry Street

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

4.  1900 Census Index/Images (online at Genealogy.com; Image #1-2 of 146; this page is nearly unreadable at Ancestry.com):  614 ? Street, Erie (Ward 4, District 1), Erie Co., PA, Roll 1408 (Book 1), pp. 180A-180B, SN 1-1, SD 15, ED 89, 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

20

21

22

23

24

25

26

27

28

*

614

9

11

Straub George

Head

W

M

Dec 1854

45

M

21

NY

Ger

Ger

Market Gardner

0

Y

Y

Y

O

F

F

1

______ Julie

Wife

W

F

Nov 1859

40

M

21

9

8

PA

Ger

Ger

Y

Y

Y

______ Flora

Dau

W

F

Nov 1880

19

S

PA

NY

PA

Y

Y

Y

______ Askin

Son

W

M

Apr 1883

17

S

PA

NY

PA

Gardner

0

Y

Y

Y

______ Julius

Son

W

M

Nov 1885

14

S

PA

NY

PA

School

10

Y

Y

Y

[next page]

*

Straub Charley

Son

W

M

Mar 1888

12

S

PA

NY

PA

School

10

Y

Y

Y

______ William

Son

W

M

Mar 1890

10

S

PA

NY

PA

School

10

Y

Y

Y

______ Louisa

Dau

W

F

Feb 1896

4

S

PA

NY

PA

______ Edward

Son

W

M

Feb 1898

2

S

PA

NY

PA

______ Anthony

Son

W

M

Dec 1899

5/12

S

PA

NY

PA

*2d Cherry 2d Poppular

I cannot fathom what the enumerator was doing in the "Street Name" column (the first unnumbered column) — the second unnumbered column is the House Number.  All the entries were "weird" like this one — over and above the fact that he didn't know how to spell.

5.  1910 Census Index/Images (online at Genealogy.com; Image #31 of 222):  614 Third Street, Erie City (Ward 4, District 1), Erie Co., PA, Roll 1342 (Book 2), p. 128A, SN 16, SD 19, ED 90, enumerated 30 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	21	22	23	24	26	27	28	29
*	614	336	336	Straub George	Head	M	W	55	M1	31			NY	Ger	Ger	Eng	Gardener	Truck Gardener	W	N	0	Y	Y	O	F	H	2
				______ Julia	Wife	F	W	50	M1	31	10	9	PA	Ger	Ger	Eng	None					Y	Y
*Third Street

Where are the younger children?

6.  1920

7. 1930

8.  Query posted to the Erie County PAGenWeb site (online at rootsweb.com):

...George Louis STRAUB b.12-27-1854 d. 7-10-1943 Erie, PA, married Julia Alice Schardt b. 11-27-1859 d. 3-11-1917 Erie, PA.  They had 10 children Flora STRAUB MAHASKY, Oscar STRAUB, Julius STRAUB, Charles STRAUB, William STRAUB, Henry STRAUB, Louise STRAUB FEASLER, Edward Straub, Anthony STRAUB, Ethel STRAUB DULER...

By elimination, Henry must be the one who died young.

9.  Messages posted to the Straub Family Genealogy Forum (online at GenForum.com).