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Henry Miller — 1940 US Census Record
Model Tree available1940 United States Federal Census · Mercer-County, North Dakota
Our Model Tree links this Henry Miller across the 1920, 1930 and 1940 US Censuses in Mercer-County, North Dakota (XGBoost, ~Confirmed), with identified parents John & Barbara — first a head (b.~1898), then head of a 6-person household.
Age 42
b. ~1898
Male
Head
Born: North Dakota
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Mercer-County, North Dakota |
| Surname | Miller |
| Given Name | Henry S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | North Dakota |
| 1935 Residence (City) | T 146 - R 86 |
| 1935 Residence (County) | Mercer |
| Additional Details | |
| Occupation | Farmer |
| Industry | Own farm |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
| Occupation | Farmer |
| Township / Ward | T 146 R 86 |
| Est. Birth Year | ~1898 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Henry | Age | Birth yr |
|---|---|---|---|---|
| Edris Miller | Daughter | — | 5 | ~1935 |
| Mardel Miller | Daughter | — | 11 | ~1929 |
| Henry Miller | Head | — | 42 | ~1898 |
| Anna Miller | Other | — | 31 | ~1909 |
| Ronald Miller | Son | — | 13 | ~1927 |
| Minnie Miller | Spouse | — | 36 | ~1904 |
Census Appearances
1920
Mercer, North …
Son, age 21
Mercer, North Dakota · implied b. ~1899 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Henry |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | North Dakota |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Laborer |
| Industry | Home Farm |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
Head, age 32
Mercer, North Dakota · implied b. ~1898 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mueller |
| Given Name | Henry |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 32 |
| Marital Status | Married |
| Birthplace | North Dakota |
| Age at First Marriage | 27 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
1940
Mercer-County, North …
Head, age 42
Mercer-County, North Dakota · implied b. ~1898 — 6 household members
| Surname | Miller |
| Given Name | Henry S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | North Dakota |
| 1935 Residence (City) | T 146 - R 86 |
| 1935 Residence (County) | Mercer |
| Occupation | Farmer |
| Industry | Own farm |
| Class of Worker | OA |
| Hours Worked | 48 |
| Income (1939) | 0 |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Henry Miller across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Miller (~0.92 confidence) and mother Barbara Miller (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Miller
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Barbara Miller
b. ~1869
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Henry Miller
Head · 1940 · age 42 · b. ~1898 · North Dakota
★ 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 — Mercer-County, North Dakota
Open full size
1940 US Federal Census — Mercer-County, North Dakota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03007-00276)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Oscar Neuberger | 9 | Son | — | North Dakota |
| 42 | Minnie Neuberger | 43 | Wife | — | North Dakota |
| 43 | Erwin Neuberger | 22 | Son | Farm Laborer | North Dakota |
| 44 | Edwin Neuberger | 18 | Son | Farm Laborer | North Dakota |
| 45 | Henry S. Miller THIS PERSON | 42 | Head | Farmer | North Dakota |
| 46 | Minnie E. Miller | 36 | Wife | — | Minnesota |
| 47 | Ronald R. Miller | 13 | Son | — | Minnesota |
| 48 | Mardel J. Miller | 11 | Daughter | — | Minnesota |
| 49 | Edris Ann Miller | 5 | Daughter | — | North Dakota |
| 50 | Anna M. Miller | 31 | Sister | Teacher | North Dakota |
| 51 | Jacob Knell | 54 | Head | Farmer | Roumania |
| 52 | Pauline Knell | 48 | Wife | — | South Dakota |
| 53 | Katherine Knell | 27 | Daughter | Farmer | North Dakota |
| 54 | Arnold Knell | 26 | Son | Farm Laborer | North Dakota |
| 55 | Traugott Knell | 24 | Son | Farm Laborer | North Dakota |
| 56 | Walter Knell | 22 | Son | Farm Laborer | North Dakota |
| 57 | Lorentine Knell | 18 | Daughter | — | North Dakota |
| 58 | Elvin Knell | 15 | Son | Farm Laborer | North Dakota |
| 59 | Byron Knell | 3 | Son | — | North Dakota |
| 60 | Albert O. Miller | 45 | Head | Farmer | North Dakota |
| 61 | Emma Miller | 40 | Wife | — | North Dakota |
| 62 | Norma Miller | 13 | Daughter | — | North Dakota |
| 63 | Betty Lou Miller | 10 | Daughter | — | North Dakota |
| 64 | Mary Jane Miller | 3 | Daughter | — | North Dakota |
| 65 | William Graham | 27 | Head | Farmer | North Dakota |
| 66 | Erma Graham | 24 | Wife | — | North Dakota |
| 67 | Harold Graham | 0 | Son | — | Minnesota |
| 68 | Rudolf Miller | 49 | Head | Farmer | North Dakota |
| 69 | Mary Miller | 48 | Wife | — | Russia |
| 70 | Harold Miller | 19 | Son | Farm Laborer | North Dakota |
| 71 | Eldon Miller | 17 | Son | Farm Laborer | North Dakota |
| 72 | Walter Miller | 15 | Son | Farm Laborer | North Dakota |
| 73 | Alice Miller | 6 | Daughter | — | North Dakota |
| 74 | Leslie Miller | 4 | Son | — | North Dakota |
| 75 | Gottlieit|Gottlieb Reinhart | 45 | Head | Farmer | Russia |
| 76 | Elizabeth Reinhart | 42 | Wife | — | Russia |
| 77 | Theodore Reinhart | 22 | Son | Farm Laborer | North Dakota |
| 78 | Reinholt Reinhart | 21 | Son | Farm Laborer | North Dakota |
| 79 | Olga Reinhart | 19 | Daughter | — | North Dakota |
| 80 | Eldor Reinhart | 17 | Son | Farm Laborer | North Dakota |
Related Census Records
Pedigree Summary
Henry
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)