William Madden — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Montgomery-County, Ohio

Our Model Tree links this William Madden across the 1920, 1930 and 1940 US Censuses in Montgomery-County, Ohio (XGBoost, ~Confirmed) — first a head (b.~1879), then head of a 5-person household.

Age 61 b. ~1879 Male Head Born: Ohio Married

1940 Census Record Details

Census Year	1940
Location	Montgomery-County, Ohio
Surname	Madden
Given Name	William T
Relationship to Head	Head
Sex	M
Color / Race	White
Age	61
Marital Status	Married
Birthplace	Ohio
1935 Residence (City)	Dayton City
1935 Residence (County)	Montgomery
Additional Details
Occupation	Law Inspector
Industry	Register C.
Class of Worker	PW
Hours Worked	40
Income (1939)	3283
Highest Grade	No 4
1935 Residence	Same Place
Birth State	Ohio
Birth Country	United States
Birthplace (normalized)	ohio
Occupation	Law Inspector
Township / Ward	Dayton City
Est. Birth Year	~1879

Household Members

Census records only state relationship to the household head. Pairwise kinship is derived (~90–95% accurate), not recorded. Step/blended families and boarders can break it.

5 people recorded at the same address in the 1940 census.

Name	Relation to head	Relative to William	Age	Birth yr
Marjorie Madden	Daughter	—	22	~1918
George Madden	Son	—	19	~1921
Florence Madden	Spouse	—	57	~1883
William Madden	Head	—	61	~1879
Robert Madden	Son	—	16	~1924

Census Appearances

1920

Montgomery, Ohio

Head, age 39

Montgomery, Ohio · implied b. ~1881 — 6 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Madden
Given Name	William
Relationship to Head	Head
Sex	M
Color / Race	White
Age	39
Marital Status	Married
Birthplace	Ohio
Father's Birthplace	Ohio
Mother's Birthplace	Ohio
Occupation	Job Foreman
Industry	Cash Registers
Class of Worker	W
Can Read	Yes
Can Write	Yes
Speaks English	Yes
Home Owned/Rented	O
Home Free/Mortgaged	M
Birth State	Ohio
Birth Country	United States
Birthplace (normalized)	ohio

1930

Montgomery, Ohio

Head, age 50

Montgomery, Ohio · implied b. ~1880 — 8 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Madden
Given Name	William F
Relationship to Head	Head
Sex	M
Color / Race	White
Age	50
Marital Status	Married
Birthplace	Ohio
Age at First Marriage	25
Father's Birthplace	Ohio
Mother's Birthplace	Ohio
Occupation	Inspector
Industry	Tool
Class of Worker	W
Can Read/Write	Yes
Home Owned/Rented	R
Home Value / Rent	50
Radio Set	R
Veteran	No
Birth State	Ohio
Birth Country	United States
Birthplace (normalized)	ohio

1940

Montgomery-County, Ohio

Head, age 61

Montgomery-County, Ohio · implied b. ~1879 — 5 household members

Surname	Madden
Given Name	William T
Relationship to Head	Head
Sex	M
Color / Race	White
Age	61
Marital Status	Married
Birthplace	Ohio
1935 Residence (City)	Dayton City
1935 Residence (County)	Montgomery
Occupation	Law Inspector
Industry	Register C.
Class of Worker	PW
Hours Worked	40
Income (1939)	3283
Highest Grade	No 4
1935 Residence	Same Place
Birth State	Ohio
Birth Country	United States
Birthplace (normalized)	ohio

Model Tree

Linked across censuses

Our Model Tree links William Madden across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.

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This person

Anchor record

William Madden

Head · 1940 · age 61 · b. ~1879 · Ohio

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Confirmed / household (~0.90+) Probable / derived (~0.65–0.89) Candidate (<0.65, unverified)

Original Census Page

1940 US Federal Census — Montgomery-County, Ohio Open full size

Page Contents

39 people indexed on this census page (nara:1940:m-t0627-03252-00723)

Line	Name	Age	Relation	Occupation	Birthplace
1	Ella Egers	56	Patient	—	Ohio
2	Mary E Wilson	86	Patient	—	Ohio
3	Alice G Swinehart	82	Patient	—	Ohio
4	Minnie L Wilson	71	Patient	—	Ohio
5	Clementine R Pritchard	77	Patient	—	Indiana
6	Naomi B Humphrey	82	Patient	—	Ohio
7	Marietta Harlow	82	Patient	—	Illinois
8	Lydia J Thull	72	Patient	—	Ohio
9	August Arnold	76	Patient	—	Germany
10	Ida D Farnsworth	81	Patient	—	New York
11	Anna Miller	77	Patient	—	Ohio
12	Clara B Schwartz	72	Head	—	Ohio
13	Lydia Justin	63	Servant	Maid	Ohio
14	Randy S Cresswell	70	Head	—	Ohio
15	Eleanor E Fouts	65	Sister	—	Ohio
16	A. Mae Fouts	57	Sister	Dietician	Ohio
17	Orville A Justin	32	Head	Sales	Ohio
18	Weldon A Worth	31	Head	Engineer	New Mexico
19	Alice B Worth	31	Wife	Court Reporter	Ohio
20	William H Saunders	50	Head	Teacher	Ohio
21	Mildred K Saunders	42	Wife	Secretary	Ohio
22	William T Madden THIS PERSON	61	Head	Law Inspector	Ohio
23	Florence M Madden	57	Wife	—	Ohio
24	Marjorie K Madden	22	Daughter	Secretary	Ohio
25	George J Madden	19	Son	—	Ohio
26	Robert Madden	16	Son	—	Ohio
27	Robert E Newlon	33	Head	Owner	Ohio
28	Doris R Newlon	35	Wife	—	Indiana
29	Miriam Newlon	6	Daughter	—	Ohio
30	Janet Newlon	3	Daughter	—	Ohio
31	Frances Bender	45	Servant	Maid	Ohio
32	Essie M Keifer	59	Head	Manager	Indiana
33	Vera Keifer	27	Daughter	—	Ohio
34	Dollie D Miller	78	Head	—	Ohio
35	Lloyd Wilson	40	Head	Salesman	Indiana
36	Margaret A Wilson	38	Wife	—	Michigan
37	Rose M Wilson	63	Mother	—	Ohio
38	Rosa E Johnson	49	Head	Salesman	Ohio
39	Winifred Johnson	43	Wife	—	West Virginia

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About This Record & Model Tree

This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.

Source: National Archives and Records Administration (NARA)

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