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Mary Anderson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Ashland, Wisconsin
Our Model Tree links this Mary Anderson across the 1920, 1930 and 1940 US Censuses in Ashland, Wisconsin (XGBoost, ~Confirmed) — first a spouse (b.~1883), then head of a 5-person household.
Age 47
b. ~1883
Female
Spouse
Born: Finland
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Ashland, Wisconsin |
| Surname | Anderson |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Finland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1903 |
| Age at First Marriage | 19 |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Additional Details | |
| Can Read/Write | Yes |
| Mother Tongue | Finnish |
| Veteran | No |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
| Township / Ward | Marengo Township |
| Est. Birth Year | ~1883 |
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.
5 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Viola Anderson | Daughter | — | 19 | ~1911 |
| Elsie Anderson | Daughter | — | 9 | ~1921 |
| Martha Anderson | Daughter | — | 17 | ~1913 |
| Matt Anderson | Head | — | 54 | ~1876 |
| Mary Anderson | Spouse | — | 47 | ~1883 |
Census Appearances
1920
Houghton, Michigan
Spouse, age 36
Houghton, Michigan · implied b. ~1884 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 36 |
| Marital Status | Married |
| Birthplace | Finland |
| Year of Immigration | 1902 |
| Naturalization Status | Naturalized |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | Swedish |
| Birth Country | Finland |
| Year of Naturalization | 1909 |
| Birthplace (normalized) | finland |
1930
Ashland, Wisconsin
Spouse, age 47
Ashland, Wisconsin · implied b. ~1883 — 5 household members
| Surname | Anderson |
| Given Name | Mary |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 47 |
| Marital Status | Married |
| Birthplace | Finland |
| Naturalization Status | Naturalized |
| Year of Immigration | 1903 |
| Age at First Marriage | 19 |
| Father's Birthplace | Finland |
| Mother's Birthplace | Finland |
| Can Read/Write | Yes |
| Mother Tongue | Finnish |
| Veteran | No |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
1940
Ashland-County, Wisconsin
Spouse, age 57
Ashland-County, Wisconsin · implied b. ~1883 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Anderson |
| Given Name | Maria |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 57 |
| Marital Status | Married |
| Birthplace | Finland |
| 1935 Residence (City) | Town of Marengo |
| 1935 Residence (County) | Ashland |
| Naturalization Status | Naturalized |
| Class of Worker | 0 |
| Hours Worked | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same house |
| Birth Country | Finland |
| Birthplace (normalized) | finland |
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 Mary Anderson across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Anderson
Spouse · 1930 · age 47 · b. ~1883 · Wisconsin
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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 — Ashland, Wisconsin
Open full size
1930 US Federal Census — Ashland, Wisconsin
Page Contents
49 people indexed on this census page (ia:1930:15thcensus2560unit:0899)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Matt Anderson | 54 | Head | Farmer | Finland |
| 2 | Mary Anderson THIS PERSON | 47 | Wife | — | Finland |
| 3 | Viola I Anderson | 19 | Daughter | — | Wisconsin |
| 4 | Martha Anderson | 17 | Daughter | — | Wisconsin |
| 5 | Elsie I Anderson | 9 | Daughter | — | Wisconsin |
| 6 | John M Eshola | 51 | Head | Farmer | Finland |
| 7 | Ida H Eshola | 52 | Wife | — | Finland |
| 8 | John R Eshola | 18 | Son | — | Wisconsin |
| 9 | Reino M Eshola | 15 | Son | — | Wisconsin |
| 10 | Florence K Eshola | 14 | Daughter | — | Wisconsin |
| 11 | Benny H Eshola | 12 | Son | — | Wisconsin |
| 12 | Hilda B Eshola | 9 | Daughter | — | Wisconsin |
| 13 | Edward Niippa | 41 | Head | Farmer | Michigan |
| 14 | Eva S Niippa | 67 | Mother | — | Finland |
| 15 | Moses Kinela | 52 | Head | Farmer | Finland |
| 16 | Selma E Kinela | 37 | Wife | — | Michigan |
| 17 | Clara F Kinela | 18 | Daughter | — | Wisconsin |
| 18 | Eugene M Kinela | 16 | Son | — | Wisconsin |
| 19 | Edith W. E. Kinela | 14 | Daughter | — | Wisconsin |
| 20 | Lempi M. B. Kinela | 11 | Daughter | — | Wisconsin |
| 21 | Robert H Kinela | 9 | Son | — | Wisconsin |
| 22 | Stanley E Kinela | 1 | Son | — | Wisconsin |
| 23 | Matt Thompson | 57 | Head | Farmer | Finland |
| 24 | Sophia Thompson | 52 | Wife | — | Finland |
| 25 | Mildred V Thompson | 16 | Daughter | — | Wisconsin |
| 26 | Mable M Thompson | 9 | Daughter | — | Wisconsin |
| 27 | John E Thompson | 30 | Son | Captain | Michigan |
| 28 | Raymond L Thompson | 3 | Grandson | — | Michigan |
| 29 | William Mattson | 31 | Head | Farmer | Finland |
| 30 | Lempi Mattson | 27 | Sister | — | Finland |
| 31 | Carl E Stevens | 22 | Head | Farmer | Wisconsin |
| 32 | Carl J Stevens | 21 | Brother | Farm Labor | Wisconsin |
| 33 | Selma S Stevens | 19 | Sister | — | Wisconsin |
| 34 | Oscar B Stevens | 18 | Brother | — | Wisconsin |
| 35 | Reino E Stevens | 17 | Brother | — | Wisconsin |
| 36 | John Peters | 32 | Head | Carpenter | Wisconsin |
| 37 | Bernice M Peters | 24 | Wife | — | Wisconsin |
| 38 | Betty A Peters | 2 | Daughter | — | Wisconsin |
| 39 | Meril F Peters | 0 | Daughter | — | Wisconsin |
| 40 | John Peters | 77 | Head | — | Germany |
| 41 | Martha Peters | 78 | Wife | — | Vermont |
| 42 | Peter Thompson | 69 | Head | Labor | Wisconsin |
| 43 | Jessie M Thompson | 56 | Wife | — | Wisconsin |
| 44 | Herman Lukanen | 68 | Head | Farmer | Finland |
| 45 | Mary F Lukanen | 56 | Wife | — | Finland |
| 46 | John Lukanen | 35 | Son | Farm Labor | Michigan |
| 47 | Agnes J Lukanen | 17 | Daughter | — | Wisconsin |
| 48 | John R Anderson | 79 | Head | Farmer | Finland |
| 49 | Hilma M Anderson | 22 | Daughter | — | Wisconsin |
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)