John Todd — 1940 US Census Record

Model Tree available

1940 United States Federal Census · Multnomah-County, Oregon

Our Model Tree links this John Todd across the 1920, 1930 and 1940 US Censuses in Multnomah-County, Oregon (XGBoost, ~Confirmed), with identified parents Ernest & Minnie — first a head (b.~1915), then head of a 3-person household.

Age 25 b. ~1915 Male Head Born: Washington Married

1940 Census Record Details

Census Year	1940
Location	Multnomah-County, Oregon
Surname	Todd
Given Name	John L
Relationship to Head	Head
Sex	M
Color / Race	White
Age	25
Marital Status	Married
Birthplace	Washington
1935 Residence (City)	PORTLAND CITY
1935 Residence (County)	MULTNOMAH
Additional Details
Occupation	Salesman
Industry	Wholesale Oil
Class of Worker	PW
Hours Worked	48
Income (1939)	1200
Highest Grade	C 1
1935 Residence	Same place
Birth State	Washington
Birth Country	United States
Birthplace (normalized)	washington
Occupation	Salesman
Township / Ward	Portland City
Est. Birth Year	~1915

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.

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

Name	Relation to head	Relative to John	Age	Birth yr
John Todd	Head	—	25	~1915
Lawrence Todd	Son	—		~1940
Lena Todd	Spouse	—	24	~1916

Census Appearances

1920

Multnomah, Oregon

Son, age 5

Multnomah, Oregon · implied b. ~1915 — 5 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Todd
Given Name	John L.
Relationship to Head	Son
Sex	M
Color / Race	White
Age	5
Marital Status	Single
Birthplace	Washington
Father's Birthplace	Illinois
Mother's Birthplace	Germany
Birth State	Washington
Birth Country	United States
Birthplace (normalized)	washington

1930

Multnomah, Oregon

Son, age 15

Multnomah, Oregon · implied b. ~1915 — 4 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Todd
Given Name	John L.
Relationship to Head	Son
Sex	M
Color / Race	White
Age	15
Marital Status	Single
Birthplace	Washington
Father's Birthplace	Illinois
Mother's Birthplace	Germany
Occupation	Delivery Boy
Industry	Daily Paper
Class of Worker	W
Can Read/Write	Yes
Birth State	Washington
Birth Country	United States
Birthplace (normalized)	washington

1940

Multnomah-County, Oregon

Head, age 25

Multnomah-County, Oregon · implied b. ~1915 — 3 household members

Surname	Todd
Given Name	John L
Relationship to Head	Head
Sex	M
Color / Race	White
Age	25
Marital Status	Married
Birthplace	Washington
1935 Residence (City)	PORTLAND CITY
1935 Residence (County)	MULTNOMAH
Occupation	Salesman
Industry	Wholesale Oil
Class of Worker	PW
Hours Worked	48
Income (1939)	1200
Highest Grade	C 1
1935 Residence	Same place
Birth State	Washington
Birth Country	United States
Birthplace (normalized)	washington

Model Tree

Model Tree available

Our Model Tree links John Todd across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Ernest Todd (~0.92 confidence) and mother Minnie Todd (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.

Show:

Gen 1 Parents confidence ≈ 0.92

Father

Ernest Todd

b. ~1882

Source father

● Household · direct · ~0.92

Mother

Minnie Todd

b. ~1884

Source mother

● Household · direct · ~0.92

This person

Anchor record

John Todd

Head · 1940 · age 25 · b. ~1915 · Oregon

★ You are viewing this record

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

Original Census Page

1940 US Federal Census — Multnomah-County, Oregon Open full size

Page Contents

22 people indexed on this census page (nara:1940:m-t0627-03387-00203)

Line	Name	Age	Relation	Occupation	Birthplace
1	Albert Allen	47	Head	Road Grader	Iowa
2	Marie Allen	43	Wife	—	Iowa
3	Belle Allen	22	Daughter	—	Iowa
4	Peter Sukalac	49	Head	Salesman	Jugoslavia
5	Eva L Sukalac	49	Wife	—	Oregon
7	Jessie Vanderzee	71	Head	—	Netherlands
8	Jennie G Gorter	44	Daughter	Typist	New York
9	Sumner R Thompson	50	Head	Salesman	South Dakota
10	Lillian A Thompson	51	Wife	—	South Dakota
11	Phyllis B Thompson	19	Daughter	—	South Dakota
12	Frances E Kirby	86	Mother-in-law	—	Michigan
13	Ruby K Campbell	47	Sister-in-law	Telephone Operator	South Dakota
14	Lloyd G Fleetwood	29	Head	Owner Operator	Oregon
15	Freda Fleetwood	27	Wife	Assistant	Montana
16	Fredric L Fleetwood	6	Son	—	—
17	Patricia L Fleetwood	2	Daughter	—	Oregon
18	John M Neves	31	Head	Doorman	Texas
19	Genevieve M Neves	47	Wife	Music Teacher	Washington
20	Alta C Schneider	49	Head	Wrapper	Kansas
21	John L Todd THIS PERSON	25	Head	Salesman	Washington
22	Lena I Todd	24	Wife	—	Italy
23	Lawrence A Todd	0	Son	—	Oregon

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Pedigree Summary

John

Gen 1 · 2 parents ~0.92

Max depth 4 (1900–1950 window)

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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