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Myrtle Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Columbia-County, Wisconsin
Our Model Tree links this Myrtle Martin across the 1930 and 1940 US Censuses in Columbia-County, Wisconsin (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 8-person household.
Age 11
b. ~1929
Female
Daughter
Born: Wisconsin
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Columbia-County, Wisconsin |
| Surname | Martin |
| Given Name | Myrtle E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Portage City |
| 1935 Residence (County) | Columbia |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Same Place |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
| Township / Ward | Portage City |
| Est. Birth Year | ~1929 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Myrtle | Age | Birth yr |
|---|---|---|---|---|
| Adney Martin | Head | — | 45 | ~1895 |
| Myrtle Martin | Daughter | — | 11 | ~1929 |
| Beatrice Pritchard | Daughter | — | 25 | ~1915 |
| Laura Martin | Spouse | — | 42 | ~1898 |
| Bernice Pritchard | Daughter | — | 27 | ~1913 |
| Adalade Martin | Daughter | — | 9 | ~1931 |
| Wallace Martin | Son | — | 7 | ~1933 |
| Joel Martin | Son | — | 20 | ~1920 |
Census Appearances
1930
Columbia, Wisconsin
Daughter, age 3
Columbia, Wisconsin · implied b. ~1927 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Myrtle E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Wisconsin |
| Birth State | Wisconsin |
| Birth Country | United States |
| Birthplace (normalized) | wisconsin |
1940
Columbia-County, Wisconsin
Daughter, age 11
Columbia-County, Wisconsin · implied b. ~1929 — 8 household members
| Surname | Martin |
| Given Name | Myrtle E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Wisconsin |
| 1935 Residence (City) | Portage City |
| 1935 Residence (County) | Columbia |
| Highest Grade | No 5 |
| 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 Myrtle Martin across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Myrtle Martin
Daughter · 1940 · age 11 · b. ~1929 · Wisconsin
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Sibling
Wallace Martin
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joel Martin
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Bernice Pritchard
Sibling · 1940 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Beatrice Pritchard
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Adalade Martin
Sibling · 1940 · age 9
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 — Columbia-County, Wisconsin
Open full size
1940 US Federal Census — Columbia-County, Wisconsin
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04466-00546)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Peter Cockroft | 77 | Head | Own Business | Wisconsin |
| 42 | Patrick F. Welsh | 74 | Head | Sexton | Wisconsin |
| 43 | Lena C. Welsh | 66 | Wife | — | Wisconsin |
| 44 | Virginia M. Hecker | 72 | Head | — | Wisconsin |
| 45 | Jessie M. Dalton | 70 | Sister | — | Wisconsin |
| 46 | Susan A. Finnegan | 77 | Sister | — | Wisconsin |
| 47 | Charles E. Ellis | 68 | Brother | — | Wisconsin |
| 48 | Mary E. Doepke | 48 | Head | — | Wisconsin |
| 49 | Donald R. Doepke | 21 | Son | Cook | Wisconsin |
| 50 | Jack E. Doepke | 16 | Son | — | Wisconsin |
| 51 | Veronica Doepke | 19 | Daughter | — | Illinois |
| 52 | Frank Heyne | 37 | Lodger | Machine Operator | Wisconsin |
| 53 | Sophia Blahnik | 67 | Head | — | Wisconsin |
| 54 | Frances Reynolds | 22 | Lodger | Clerk | Wisconsin |
| 55 | Vernard A. Zapke | 35 | Head | Salesman | Wisconsin |
| 56 | Adelia A. Zapke | 34 | Wife | — | Wisconsin |
| 57 | Virginia M. Zapke | 13 | Daughter | — | Wisconsin |
| 58 | Franklin G. Zapke | 11 | Son | — | Wisconsin |
| 59 | Fred J. Huber | 59 | Head | Mail Carrier | Wisconsin |
| 60 | Elizabeth J. Huber | 60 | Wife | — | Wisconsin |
| 61 | Albert F. Dumke | 72 | Head | — | Germany |
| 62 | Willis A. Dumke | 35 | Son | Butter Maker | Wisconsin |
| 63 | Gladys V. Dumke | 33 | Daughter-in-law | — | Wisconsin |
| 64 | Sharlene M. Dumke | 4 | Granddaughter | — | Wisconsin |
| 65 | Darlene D. Dumke | 3 | Granddaughter | — | Wisconsin |
| 66 | Arval R. Austin | 28 | Head | — | Wisconsin |
| 67 | Isabelle F. Austin | 32 | Wife | Operator | Wisconsin |
| 68 | Arval Jr. Austin | 7 | Son | — | Wisconsin |
| 69 | Duane H. Austin | 5 | Son | — | Wisconsin |
| 70 | Frederick E. Austin | 2 | Son | — | Wisconsin |
| 71 | Adney L. Martin | 45 | Head | Well Driller | Wisconsin |
| 72 | Laura M. Martin | 42 | Wife | Machine Operator | Wisconsin |
| 73 | Joel W. Martin | 20 | Son | Truck Driver | Wisconsin |
| 74 | Myrtle E. Martin THIS PERSON | 11 | Daughter | — | Wisconsin |
| 75 | Adalade E. Martin | 9 | Daughter | — | Wisconsin |
| 76 | Wallace G. Martin | 7 | Son | — | Wisconsin |
| 77 | Bernice G. Pritchard | 27 | Daughter | — | Wisconsin |
| 78 | Beatrice A. Pritchard | 25 | Daughter | — | Wisconsin |
| 79 | George E. James | 64 | Head | Plumber | Wisconsin |
| 80 | Agusta B. James | 62 | Wife | — | Wisconsin |
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)