MP
Mary Pollard — 1940 US Census Record
Model Tree available1940 United States Federal Census · Juneau-County, Wisconsin
Our Model Tree links this Mary Pollard across the 1920, 1930 and 1940 US Censuses in Juneau-County, Wisconsin (XGBoost, ~Confirmed), with identified parents John & Annie — first a daughter (b.~1914), then head of a 5-person household.
Age 26
b. ~1914
Female
Daughter
Born: Wisconsin
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Juneau-County, Wisconsin |
| Surname | Pollard |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Seven Mile Creek Township |
| 1935 Residence (County) | Juneau |
| Additional Details | |
| Occupation | Teacher |
| Industry | Rural school |
| Class of Worker | GW |
| Hours Worked | 28 |
| Income (1939) | 765 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Occupation | Teacher |
| Township / Ward | Seven Mile Creek Township |
| Est. Birth Year | ~1914 |
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 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Margaret Pollard | Daughter | — | 17 | ~1923 |
| Mary Pollard | Daughter | — | 26 | ~1914 |
| John Pollard | Head | — | 60 | ~1880 |
| Marie Pollard | Spouse | — | 57 | ~1883 |
| John Pollard | Son | — | 21 | ~1919 |
Census Appearances
1920
Juneau, Wisconsin
Daughter, age 6
Juneau, Wisconsin · implied b. ~1914 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Pollard |
| Given Name | Mary A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Ireland |
| Speaks English | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1930
Juneau, Wisconsin
Daughter, age 16
Juneau, Wisconsin · implied b. ~1914 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Pollard |
| Given Name | Mary |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Wisconsin |
| Mother's Birthplace | Ireland |
| Can Read/Write | Yes |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Juneau-County, Wisconsin
Daughter, age 26
Juneau-County, Wisconsin · implied b. ~1914 — 5 household members
| Surname | Pollard |
| Given Name | Mary |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 26 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Seven Mile Creek Township |
| 1935 Residence (County) | Juneau |
| Occupation | Teacher |
| Industry | Rural school |
| Class of Worker | GW |
| Hours Worked | 28 |
| Income (1939) | 765 |
| Highest Grade | H 4 |
| 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 Mary Pollard across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Pollard (~0.92 confidence) and mother Annie Pollard (~0.92 confidence) and mother Marie Pollard (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Pollard
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Annie Pollard
b. ~1883
Source mother
● Household
· direct · ~0.92
Mother
Marie Pollard
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mary Pollard
Daughter · 1940 · age 26 · b. ~1914 · Wisconsin
★ You are viewing this record
Sibling
John Pollard
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Pollard
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Juneau-County, Wisconsin
Open full size
1940 US Federal Census — Juneau-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04486-00176)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Ann Franke | 30 | wife | — | Wisconsin |
| 2 | Arnold Franke | 9 | son | — | Wisconsin |
| 3 | Janet Franke | 5 | daughter | — | Wisconsin |
| 4 | Otis Franke | 2 | son | — | Wisconsin |
| 5 | Darrell Franke | 0 | son | — | Wisconsin |
| 6 | Earl Macmillan | 67 | head | Farmer | Wisconsin |
| 7 | Mary Macmillan | 59 | wife | — | Wisconsin |
| 8 | Elmer Statler | 67 | head | — | Wisconsin |
| 9 | Lena Statler | 67 | wife | — | Wisconsin |
| 10 | John A. Powers | 33 | head | Farmer | Wisconsin |
| 11 | Margaret Powers | 26 | wife | — | Wisconsin |
| 12 | William Powers | 54 | head | Farmer | Wisconsin |
| 13 | Elizabeth Powers | 39 | wife | — | Wisconsin |
| 14 | Michael Powers | 18 | son | Laborer | Wisconsin |
| 15 | Francis Powers | 16 | son | — | Wisconsin |
| 16 | Marie Powers | 15 | daughter | — | Wisconsin |
| 17 | Rose Powers | 7 | daughter | — | Wisconsin |
| 18 | William F. Powers | 3 | son | — | Wisconsin |
| 19 | John R. Powers | 28 | head | Farmer | Wisconsin |
| 20 | Catherine Powers | 24 | wife | — | Wisconsin |
| 21 | Maureen Powers | 2 | daughter | — | Wisconsin |
| 22 | John Robert Powers | 1 | son | — | Wisconsin |
| 23 | Vern Rogan | 50 | hired hand | Laborer | Wisconsin |
| 24 | Richard Walsh | 44 | head | Farmer | Wisconsin |
| 25 | Marie Walsh | 40 | wife | — | Wisconsin |
| 26 | Sharon Walsh | 4 | daughter | — | Wisconsin |
| 27 | Rosemary Walsh | 2 | daughter | — | Wisconsin |
| 28 | Patrick J. Higgins | 95 | father-in-law | — | Wisconsin |
| 29 | James Hervin | 63 | uncle | — | Wisconsin |
| 30 | Catherine Hervin | 60 | aunt | — | Wisconsin |
| 31 | John Pollard | 60 | head | Farmer | Wisconsin |
| 32 | Marie Pollard | 57 | wife | — | Ireland |
| 33 | Mary Pollard THIS PERSON | 26 | daughter | Teacher | Wisconsin |
| 34 | John Pollard | 21 | son | — | Wisconsin |
| 35 | Margaret Pollard | 17 | daughter | — | Wisconsin |
| 36 | Gertrude Quinn | 57 | head | — | Wisconsin |
| 37 | Denis Quinn | 35 | son | Farmer | Wisconsin |
| 38 | Richard Smith | 19 | hired hand | Laborer | Wisconsin |
| 39 | Mary Quinn | 22 | daughter | — | Wisconsin |
| 40 | Robert Pollard | 56 | head | Farmer | Wisconsin |
Pedigree Summary
Mary + 2 siblings
Gen 1 · 3 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)