John Klein — 1940 US Census Record

Linked across censuses

1940 United States Federal Census · Mchenry-County, North Dakota

Our Model Tree links this John Klein across the 1930 and 1940 US Censuses in Mchenry-County, North Dakota (XGBoost, ~Confirmed) — first a head (b.~1890), then head of a 10-person household.

Age 50 b. ~1890 Male Head Born: Russia Married

1940 Census Record Details

Census Year	1940
Location	Mchenry-County, North Dakota
Surname	Klein
Given Name	John L
Relationship to Head	Head
Sex	M
Color / Race	White
Age	50
Marital Status	Married
Birthplace	Russia
1935 Residence (City)	Anamoose
1935 Residence (County)	McHenry
Naturalization Status	Naturalized
Additional Details
Occupation	Farmer
Industry	Farm
Class of Worker	OA
Hours Worked	60
Income (1939)	0
Highest Grade	No 0
1935 Residence	Same place
Birth Country	Russia
Birthplace (normalized)	russia
Occupation	Farmer
Township / Ward	Anamoose
Est. Birth Year	~1890

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.

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

Name	Relation to head	Relative to John	Age	Birth yr
Maryeva Klein	Daughter	—	17	~1923
Sabastine Klein	Son	—	9	~1931
John Klein	Head	—	50	~1890
Lawrence Klein	Son	—	4	~1936
John Klein	Son	—		~1940
Victoria Klein	Daughter	—	8	~1932
Albert Klein	Son	—	12	~1928
Martha Klein	Daughter	—	5	~1935
Catherine Klein	Daughter	—	15	~1925
Rena Klein	Spouse	—	40	~1900

Census Appearances

1930

Pierce, North …

Head, age 41

Pierce, North Dakota · implied b. ~1889 — 3 household members

● Primary link · ~Confirmed · 2 sources

XGBoost Household

Surname	Klein
Given Name	John L.
Relationship to Head	Head
Sex	M
Color / Race	White
Age	41
Marital Status	Married
Birthplace	Russia
Naturalization Status	Naturalized
Year of Immigration	1891
Age at First Marriage	25
Father's Birthplace	Russia
Mother's Birthplace	Russia
Occupation	Farming
Industry	Farmer
Class of Worker	O
Can Read/Write	Yes
Mother Tongue	Russian
Home Owned/Rented	O
Birth Country	Russia
Birthplace (normalized)	russia

1940

Mchenry-County, North …

Head, age 50

Mchenry-County, North Dakota · implied b. ~1890 — 10 household members

Surname	Klein
Given Name	John L
Relationship to Head	Head
Sex	M
Color / Race	White
Age	50
Marital Status	Married
Birthplace	Russia
1935 Residence (City)	Anamoose
1935 Residence (County)	McHenry
Naturalization Status	Naturalized
Occupation	Farmer
Industry	Farm
Class of Worker	OA
Hours Worked	60
Income (1939)	0
Highest Grade	No 0
1935 Residence	Same place
Birth Country	Russia
Birthplace (normalized)	russia

Model Tree

Linked across censuses

Our Model Tree links John Klein across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.

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This person

Anchor record

John Klein

Head · 1940 · age 50 · b. ~1890 · North Dakota

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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 — Mchenry-County, North Dakota Open full size

Page Contents

40 people indexed on this census page (nara:1940:m-t0627-03005-00284)

Line	Name	Age	Relation	Occupation	Birthplace
1	John L Klein THIS PERSON	50	Head	Farmer	Russia
2	Rena Klein	40	Wife	—	N. Dak.
3	Maryeva Klein	17	Daughter	Housekeeper	N. Dak.
4	Catherine Klein	15	Daughter	—	N. Dak.
5	Albert Klein	12	Son	—	N. Dak.
6	Sabastine Klein	9	Son	—	N. Dak.
7	Victoria Klein	8	Daughter	—	N. Dak.
8	Martha Loretta Klein	5	Daughter	—	N. Dak.
9	Lawrence Klein	4	Son	—	N. Dak.
10	John James Klein	0	Son	—	N. Dak.
11	Alphonso Schmeets	39	Head	Farmer	N. Dak.
12	Lorene Schmeets	17	Daughter	—	N. Dak.
13	Robert Mosal	36	Head	Farmer	N. Dak.
14	Bertha Mosal	41	Wife	—	Russia
15	Henry P Pillatzke	42	Head	Farmer	S. Dak.
16	Louise Pillatzke	39	Wife	—	Minnesota
17	Leo Pillatzke	18	Son	Laborer	N. Dak.
18	Louis Pillatzke	12	Son	—	N. Dak.
19	Mary Keeler	61	Mother-in-law	—	Wisconsin
20	Patrick Ambrose Keeler	25	Son-in-law	—	N. Dak.
21	Joseph Roggenbuck	38	Head	Farmer	Minnesota
22	Mary Roggenbuck	38	Wife	—	N. Dak.
23	Mary Ann Roggenbuck	12	Daughter	—	N. Dak.
24	Elizabeth Roggenbuck	11	Daughter	—	N. Dak.
25	Marcus Roggenbuck	7	Son	—	N. Dak.
26	Carl Goetz	53	Head	Farmer	Russia
27	Magdaline Goetz	52	Wife	—	Germany
28	Francis Goetz	17	Son	—	N. Dak.
29	Antone Goetz	14	Son	—	N. Dak.
30	Anne Goetz	12	Daughter	—	N. Dak.
31	Wilkie Tinker	69	Head	Farmer	Illinois
32	Carl Thompson	28	Head	Farmer	N. Dak.
33	Ernest Krenz	40	Head	Farmer	Minnesota
34	Arlette Krenz	37	Wife	—	N. Dak.
35	Walter Shellock	31	Head	Farmer	N. Dak.
36	Juliana Shellock	29	Wife	—	N. Dak.
37	Clement Shellock	9	Son	—	N. Dak.
38	Kenneth Shellock	6	Son	—	N. Dak.
39	Donald Shellock	4	Son	—	N. Dak.
40	Agnes Shellock	3	Daughter	—	N. Dak.

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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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