1.  Marriage Record:

2.  1910 Census Images (online at Ancestry.com; Image #6 of 35):  915 ???? Ave., 24th Precinct, 5th Ward, Kansas City, Wyandotte Co., KS, p. 78B, SN 3B, SD 88/2, ED 180, enumerated 18 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

25

26

27

28

29

30

31

32

93

94

Nave Cline L

Head

M

W

30

M1

10

MO

US

US

Eng

Forman

Packing House

W

No?

?

Y

Y

O

F

H

11

3

3

4

____ Katie

Wife

F

W

25

M1

10

3

3

KS

IRE

KS

Eng

None

Y

Y

____ Robert W

Son

M

W

9

S

KS

MO

KS

None

Y

____ Frank A

Son

M

W

?

S

KS

MO

KS

None

Y

____ Mildred A

Daughter

F

W

?

S

KS

MO

KS

None

N

Chrisman Dotia

Grand Mother

F

W

81

Wd

1

1

US

UNK

UNK

Eng

None

Y

Y

3.  1920 Census Index/Images (online at Ancestry.com; Image #26 of 69):  915 Tenry? Ave., Kansas City Township, 5th Ward, Wyandotte Co., KS, p. 217B, SN 13B, SD 2, ED 181, enumerated 9 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).

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5

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9

10

11

12

16

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18

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22

23

25

26

27

28

T e n r y A v e

915

277

308

Nave Cline L

Head

O

M

M

W

39

M

Y

?

MO

MO

MO

Y

Grocer

Own Business

OA

____ Catherine

Wife

F

W

34

M

Y

?

KS

Ire

Irish

KS

Y

None

____ Robert W

Son

M

W

18

S

N

Y

Y

KS

MO

KS

Y

Clerk

Grocery

W

____ Francis? A

Son

M

W

15

S

N

Y

Y

KS

MO

KS

Y

Clerk

Grocery

W

____ Mildred A

Daughter

F

W

14

S

Y

Y

Y

KS

MO

KS

Y

None

____ David R

Father

M

W

52

WD

Y

Y

MO

MO

MO

Y

None

I'm uncertain of the spelling of the street name (and unfortunately, I couldn't read it, at all, in 1910).  Also, the answers to question 18 for Cline and Catherine apprear to be "no" — both the handwriting and the image are bad enough that it's hard to tell — but it seems impossible to me that a grocer would not know how to write.  Note that the answers to the same question in 1910 (#24) were "yes."

4.  Social Security Death Index (online at RootsWeb.com; missing columns contained no data):

Name	Birth	Death	Last Residence	SSN	Issued
CLINE NAVE	12 Jan 1880	Aug 1963	(Kansas)	509-28-9916	Kansas
Frank Nave	22 Sep 1903	Sep 1985	66102 (Kansas City, Wyandotte, KS)	510-07-4996	Kansas