WM
William Mayer — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Morton, North Dakota
Our Model Tree links this William Mayer across the 1920 and 1930 US Censuses in Morton, North Dakota (XGBoost, ~Confirmed) — first a head (b.~1893), then head of a 9-person household.
Age 37
b. ~1893
Male
Head
Born: Russia
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Morton, North Dakota |
| Surname | Mayer |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Russia |
| Naturalization Status | Naturalized |
| Year of Immigration | 1914 |
| Age at First Marriage | 25 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Additional Details | |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| Mother Tongue | Russian |
| Home Owned/Rented | O |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
| Occupation | Farmer |
| Township / Ward | Township 137 Range 85 Valley Forge District |
| Est. Birth Year | ~1893 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Frank Mayer | Son | — | 8 | ~1922 |
| Josephine Mayer | Daughter | — | 7 | ~1923 |
| Eva Mayer | Other | — | 28 | ~1902 |
| Frances Mayer | Daughter | — | 4 | ~1926 |
| William Mayer | Son | — | 5 | ~1925 |
| Joseph Mayer | Son | — | 1 | ~1929 |
| Ronny Mayer | Son | — | 3 | ~1927 |
| Eva Mayer | Daughter | — | 9 | ~1921 |
| William Mayer | Head | — | 37 | ~1893 |
Census Appearances
1920
Oliver, North …
Head, age 25
Oliver, North Dakota · implied b. ~1895 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mayer |
| Given Name | Wilhelm |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 25 |
| Marital Status | Married |
| Birthplace | Russia |
| Year of Immigration | 1913 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Farmer |
| Industry | Grain Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Russian |
| Home Owned/Rented | R |
| Birth Country | Russia |
| Year of Naturalization | 1918 |
| Birthplace (normalized) | russia |
1930
Morton, North …
Head, age 37
Morton, North Dakota · implied b. ~1893 — 9 household members
| Surname | Mayer |
| Given Name | William |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 37 |
| Marital Status | Married |
| Birthplace | Russia |
| Naturalization Status | Naturalized |
| Year of Immigration | 1914 |
| Age at First Marriage | 25 |
| Father's Birthplace | Russia |
| Mother's Birthplace | Russia |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | O |
| Can Read/Write | Yes |
| Mother Tongue | Russian |
| Home Owned/Rented | O |
| Birth Country | Russia |
| Birthplace (normalized) | russia |
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 William Mayer across 2 US Census years (1920 and 1930) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Mayer
Head · 1930 · age 37 · b. ~1893 · North Dakota
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Morton, North Dakota
Open full size
1930 US Federal Census — Morton, North Dakota
Page Contents
50 people indexed on this census page (ia:1930:15thcensus1739unit:0376)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Kouba | 77 | Head | General Farm | Bohemia |
| 2 | John Jr. Kouba | 38 | Son | General Farm | North Dakota |
| 3 | Freda Mackin | 35 | H | — | North Dakota |
| 4 | William Mackin | 17 | Son | Laborer | North Dakota |
| 5 | Vernon Mackin | 16 | Son | Laborer | North Dakota |
| 6 | Mildred Mackin | 14 | Daughter | — | North Dakota |
| 7 | Leona Mackin | 12 | Daughter | — | North Dakota |
| 8 | Lawrence Mackin | 10 | Son | — | North Dakota |
| 9 | Rose Mackin | 7 | Daughter | — | North Dakota |
| 10 | Agnes Mackin | 4 | Daughter | — | North Dakota |
| 11 | Norman Mackin | 3 | Son | — | North Dakota |
| 12 | Sam Anderson | 42 | Head | Farmer | North Dakota |
| 13 | Regina Anderson | 35 | Wife-H | — | North Dakota |
| 14 | Madeline Anderson | 15 | Daughter | — | North Dakota |
| 15 | Herbert Anderson | 13 | Son | — | North Dakota |
| 16 | Pearl Anderson | 11 | Daughter | — | North Dakota |
| 17 | Grace Anderson | 8 | Daughter | — | North Dakota |
| 18 | Lura Anderson | 5 | Son | — | North Dakota |
| 19 | Ione Anderson | 3 | Daughter | — | North Dakota |
| 20 | Joyce Anderson | 1 | Daughter | — | North Dakota |
| 21 | John Parkins | 75 | Head | Farm Manager | Illinois |
| 22 | Mary Parkins | 74 | Wife-H | — | Illinois |
| 23 | John Fulebeck | 36 | Head | Farmer | Austria |
| 24 | Clara Fulebeck | 31 | Wife-H | — | North Dakota |
| 25 | Edwin Fulebeck | 12 | Son | — | North Dakota |
| 26 | Albert Fulebeck | 10 | Son | — | North Dakota |
| 27 | Dorothy Fulebeck | 8 | Daughter | — | North Dakota |
| 28 | Clifford Fulebeck | 3 | Son | — | North Dakota |
| 29 | Donald Fulebeck | 2 | Son | — | North Dakota |
| 30 | William Bond | 70 | Head | Farmer | Minnesota |
| 31 | Eliza Bond | 63 | Wife-H | — | Denmark |
| 32 | Edwin Bond | 29 | Head | Farmer | Iowa |
| 33 | Frances Bond | 29 | Wife-H | — | Minnesota |
| 34 | Richard Bond | 4 | Son | — | New Mexico |
| 35 | Marian Bond | 2 | Daughter | — | North Dakota |
| 36 | Roger Bond | 1 | Son | — | North Dakota |
| 37 | Martin Peterson | 44 | Head | Farmer | North Dakota |
| 38 | Pauline Peterson | 39 | Wife-H | — | North Dakota |
| 39 | Thelma Peterson | 13 | Daughter | — | North Dakota |
| 40 | Loraine Peterson | 11 | Daughter | — | North Dakota |
| 41 | Arlene Peterson | 3 | Daughter | — | North Dakota |
| 42 | William Mayer THIS PERSON | 37 | Head | Farmer | Russia |
| 43 | Eva Mayer | 28 | Wife-H | — | North Dakota |
| 44 | Eva Mayer | 9 | Daughter | — | North Dakota |
| 45 | Frank Mayer | 8 | Son | — | North Dakota |
| 46 | Josephine Mayer | 7 | Daughter | — | North Dakota |
| 47 | William Mayer | 5 | Son | — | North Dakota |
| 48 | Frances Mayer | 4 | Daughter | — | North Dakota |
| 49 | Ronny Mayer | 3 | Son | — | North Dakota |
| 50 | Joseph Mayer | 1 | Son | — | North Dakota |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)