MP
Mildred Parker — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Essex-County, Massachusetts
Our Model Tree links this Mildred Parker across the 1930 and 1940 US Censuses in Essex-County, Massachusetts (XGBoost, ~Confirmed) — first a daughter (b.~1923), then head of a 8-person household.
Age 17
b. ~1923
Female
Daughter
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Essex-County, Massachusetts |
| Surname | Parker |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Groveland Town |
| Additional Details | |
| Occupation | No |
| Industry | No |
| Class of Worker | No |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | Hs 1 |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Groveland Town |
| Est. Birth Year | ~1923 |
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 Mildred | Age | Birth yr |
|---|---|---|---|---|
| Myron Parker | Son | — | 21 | ~1919 |
| William Parker | Son | — | 16 | ~1924 |
| Mildred Parker | Daughter | — | 17 | ~1923 |
| Rita Parker | Other | — | 17 | ~1923 |
| Harold Parker | Head | — | 47 | ~1893 |
| Alice Parker | Spouse | — | 43 | ~1897 |
| Maureen Parker | Daughter | — | 20 | ~1920 |
| Allen Parker | Son | — | 17 | ~1923 |
Census Appearances
1930
Essex, Massachusetts
Daughter, age 7
Essex, Massachusetts · implied b. ~1923 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Parker |
| Given Name | Mildred E |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Maine |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Essex-County, Massachusetts
Daughter, age 17
Essex-County, Massachusetts · implied b. ~1923 — 8 household members
| Surname | Parker |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Groveland Town |
| Occupation | No |
| Industry | No |
| Class of Worker | No |
| Hours Worked | 0 |
| Income (1939) | 0 |
| Highest Grade | Hs 1 |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Mildred Parker across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mildred Parker
Daughter · 1940 · age 17 · b. ~1923 · Massachusetts
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Sibling
Allen Parker
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Parker
Sibling · 1940 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Myron Parker
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Maureen Parker
Sibling · 1940 · age 20
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 — Essex-County, Massachusetts
Open full size
1940 US Federal Census — Essex-County, Massachusetts
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01579-00996)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Donald Gouthier | 5 | Son | — | Massachusetts |
| 2 | Virginia Gouthier | 3 | Daughter | — | Massachusetts |
| 3 | Alice Gouthier | 73 | Mother | No | New Hampshire |
| 4 | Marion Gile | 29 | Niece | No | Massachusetts |
| 5 | Cancelled | None | — | — | — |
| 6 | Clyde M Joyner | 54 | Head | Spinner | New Hampshire |
| 7 | Ethel S Joyner | 50 | Wife | No | Massachusetts |
| 8 | Clyde Jr Joyner | 17 | Son | No | New Hampshire |
| 9 | Walter Joyner | 15 | Son | No | Massachusetts |
| 10 | Harriette Joyner | 13 | Daughter | — | Massachusetts |
| 11 | Marjorie Joyner | 11 | Daughter | — | Massachusetts |
| 12 | Rene Field | 47 | Head | Watchman | Massachusetts |
| 13 | Elsie Field | 47 | Wife | No | Massachusetts |
| 14 | Rene Jr Field | 24 | Son | Harper | New Hampshire |
| 15 | Gordon Field | 24 | Son | Harper | New Hampshire |
| 16 | Robert Field | 21 | Son | Floor Worker | Maine |
| 17 | Richard Field | 19 | Son | Harper | Maine |
| 18 | Jack Field | 14 | Son | No | New Hampshire |
| 19 | Barbara Field | 12 | Daughter | — | Massachusetts |
| 20 | Betty Field | 8 | Daughter | — | Massachusetts |
| 21 | David Field | 5 | Son | — | Massachusetts |
| 22 | Harold O Priest | 39 | Head | Pattern Maker | Massachusetts |
| 23 | Angeline Priest | 40 | Wife | No | New Jersey |
| 24 | Norman E Priest | 12 | Son | — | Massachusetts |
| 25 | Daisy G Daisy | 68 | Mother | No | New Jersey |
| 26 | Mabel Francia | 66 | Sister-in-law | No | Italy |
| 27 | Herbert Farrar | 39 | Head | Proprietor | Maine |
| 28 | Eva S Farrar | 41 | Wife | No | Montana |
| 29 | Margarie Farrar | 13 | Daughter | — | Massachusetts |
| 30 | Harold H Parker | 47 | Head | Turner | Massachusetts |
| 31 | Alice S Parker | 43 | Wife | No | Maine |
| 32 | Myron Parker | 21 | Son | Laborer | Massachusetts |
| 33 | Maureen Parker | 20 | Daughter | No | New York |
| 34 | Rita A Parker | 17 | Daughter-in-law | — | Massachusetts |
| 35 | Allen Parker | 17 | Son | Mechanic | Massachusetts |
| 36 | Mildred Parker THIS PERSON | 17 | Daughter | No | Massachusetts |
| 37 | William Parker | 16 | Son | No | Massachusetts |
| 38 | Michael Delekta | 42 | Head | Janitor | Poland |
| 39 | Madeline Delekta | 38 | Wife | No | Poland |
| 40 | Sofia Delekta | 4 | Daughter | — | Massachusetts |
Related Census Records
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)