CM
Charles Mayer — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Richland, North Dakota
Our Model Tree links this Charles Mayer across the 1920, 1930 and 1940 US Censuses in Richland, North Dakota (XGBoost, ~Confirmed) — first a head (b.~1878), then head of a 4-person household.
Age 52
b. ~1878
Male
Head
Born: Wisconsin
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Richland, North Dakota |
| Surname | Mayer |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Age at First Marriage | 26 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Additional Details | |
| Occupation | Foreman |
| Industry | G. N. Ry. Bridge |
| Class of Worker | 7471 |
| Can Read/Write | Yes |
| Mother Tongue | German |
| Home Owned/Rented | O |
| Home Value / Rent | 6000 |
| Radio Set | R |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Occupation | Foreman |
| Township / Ward | Wahpeton City |
| Est. Birth Year | ~1878 |
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.
4 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| Donald Mayer | Son | — | 15 | ~1915 |
| Clifford Mayer | Son | — | 20 | ~1910 |
| Charles Mayer | Head | — | 52 | ~1878 |
| Margaret Mayer | Spouse | — | 49 | ~1881 |
Census Appearances
1920
Richland, North …
Head, age 42
Richland, North Dakota · implied b. ~1878 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mayer |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 42 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | Foreman |
| Industry | R.R. Bridge work |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1930
Richland, North …
Head, age 52
Richland, North Dakota · implied b. ~1878 — 4 household members
| Surname | Mayer |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 52 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| Age at First Marriage | 26 |
| Father's Birthplace | Germany |
| Mother's Birthplace | Germany |
| Occupation | Foreman |
| Industry | G. N. Ry. Bridge |
| Class of Worker | 7471 |
| Can Read/Write | Yes |
| Mother Tongue | German |
| Home Owned/Rented | O |
| Home Value / Rent | 6000 |
| Radio Set | R |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Richland-County, North …
Head, age 63
Richland-County, North Dakota · implied b. ~1877 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mayer |
| Given Name | Chas. J. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Wahpeton |
| 1935 Residence (County) | Richland |
| Occupation | Foreman |
| Industry | RR Construction |
| Class of Worker | PW |
| Hours Worked | 44 |
| Income (1939) | 2100 |
| Highest Grade | 8 |
| 1935 Residence | Same place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
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 Charles Mayer across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Charles Mayer
Head · 1930 · age 52 · b. ~1878 · 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 — Richland, North Dakota
Open full size
1930 US Federal Census — Richland, North Dakota
Page Contents
46 people indexed on this census page (ia:1930:15thcensus1741unitrs:0919)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George Hedner | 50 | Head | Dairying | Minnesota |
| 2 | Amy Hedner | 47 | Wife | — | Minnesota |
| 3 | Irving Hedner | 23 | Son | Dairying | Minnesota |
| 4 | Francis Lab. Hedner | 18 | Daughter | — | Minnesota |
| 5 | Gordon Hedner | 14 | Son | — | North Dakota |
| 6 | Harriet Hedner | 11 | Daughter | — | North Dakota |
| 7 | Vernon Hedner | 8 | Son | — | North Dakota |
| 8 | Charles Mayer THIS PERSON | 52 | Head | Foreman | Wisconsin |
| 9 | Margaret Mayer | 49 | Wife | — | Minnesota |
| 10 | Clifford Mayer | 20 | Son | — | North Dakota |
| 11 | Donald Mayer | 15 | Son | — | North Dakota |
| 12 | George Quine | 65 | Head | Janitor | England |
| 13 | Elizabeth Quine | 61 | Wife | — | United States |
| 14 | William Quine | 18 | Son | None | North Dakota |
| 15 | Everette Quine | 13 | Son | News Boy | North Dakota |
| 16 | Madge Quine | 11 | Daughter | — | North Dakota |
| 17 | Frank Mayer | 50 | Head | Bridge Carpenter | Wisconsin |
| 18 | Emma Mayer | 50 | Wife | — | Norway |
| 20 | S. N. Malling | 33 | Head | Laborer | Wisconsin |
| 21 | Kathinka Malling | 39 | Wife | — | Norway |
| 22 | Roman Michels | 30 | Head | Salesman | U. S. |
| 23 | Trager Michels | 19 | Wife | — | North Dakota |
| 24 | V. Brit Malling | 5 | Daughter | — | North Dakota |
| 26 | Harlin Fleischman | 46 | Head | Machinist | South Dakota |
| 27 | Evelin Fleischman | 25 | Daughter | — | South Dakota |
| 28 | Jane Fleischman | 16 | Daughter | — | North Dakota |
| 29 | Lee Bendushot | 26 | Head | Clerk | Minnesota |
| 30 | Lillie Bendushot | 24 | Wife | — | North Dakota |
| 31 | Verna Bendushot | 1 | Daughter | — | North Dakota |
| 32 | James Bendushot | 0 | Son | — | Minnesota |
| 33 | John Halmoen | 50 | Head | Carpenter | Minnesota |
| 34 | Ellen Halmoen | 44 | Wife | — | North Dakota |
| 35 | Pearl Halmoen | 15 | Daughter | — | North Dakota |
| 36 | Charles Fredricks | 63 | Head | Prop Of Theatre | Wisconsin |
| 37 | Theodora Fredricks | 53 | Wife | None | Minnesota |
| 39 | Frank Sr. Loreng | 49 | Head | Laborer | Minnesota |
| 40 | Agnes Loreng | 38 | Wife | None | Minnesota |
| 41 | Elenora Loreng | 26 | Daughter | None | Minnesota |
| 42 | Joseph Loreng | 23 | Son | Laborer | Minnesota |
| 43 | Albert Loreng | 21 | Son | — | Minnesota |
| 44 | Frank Jr. Loreng | 24 | Head | Lab | Minnesota |
| 45 | Regina Loreng | 22 | Wife | Ironer | Minnesota |
| 46 | Miner D. Keeney | 51 | Head | Laborer | Minnesota |
| 47 | Marie E. Keeney | 44 | Wife | None | Norway |
| 48 | Elsie Keeney | 22 | Daughter | Chambermaid | North Dakota |
| 49 | Chester Keeney | 14 | Son | Truck Driver | 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)