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Elizabeth King — 1930 US Census Record
Model Tree available1930 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Elizabeth King across the 1910, 1920 and 1930 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed), with identified parents Jacob & Elizabeth — first a daughter (b.~1900), then head of a 4-person household.
Age 30
b. ~1900
Female
Daughter
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Middlesex, Massachusetts |
| Surname | King |
| Given Name | Elizabeth J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Teacher |
| Industry | Public school |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Teacher |
| Township / Ward | Newton City |
| Est. Birth Year | ~1900 |
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 Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth King | Daughter | — | 30 | ~1900 |
| Marion King | Daughter | — | 28 | ~1902 |
| Jacob King | Head | — | 69 | ~1861 |
| Elizabeth King | Spouse | — | 65 | ~1865 |
Census Appearances
1910
Middlesex, Massachusetts
Daughter, age 10
Middlesex, Massachusetts · implied b. ~1900 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Middlesex, Massachusetts
Daughter, age 20
Middlesex, Massachusetts · implied b. ~1900 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | King |
| Given Name | Elizabeth J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Daughter, age 30
Middlesex, Massachusetts · implied b. ~1900 — 4 household members
| Surname | King |
| Given Name | Elizabeth J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Teacher |
| Industry | Public school |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| 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 Elizabeth King across 3 US Census years (1910, 1920 and 1930) in Middlesex, Massachusetts, using XGBoost record linkage. Identified parents: father Jacob King (~0.92 confidence) and mother Elizabeth King (~0.92 confidence) and father Jacob King (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Jacob King
b. ~1861
Source father
● Household
· direct · ~0.92
Mother
Elizabeth King
b. ~1865
Source mother
● Household
· direct · ~0.92
Father
Jacob King
b. ~1866
Source father
● Household
· direct · ~0.92
This person
Anchor record
Elizabeth King
Daughter · 1930 · age 30 · b. ~1900 · Massachusetts
★ You are viewing this record
Sibling
Marion King
Sibling · 1930 · age 28
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
1930 US Federal Census — Middlesex, Massachusetts
Open full size
1930 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel926:0862)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thomas C Denis | 55 | Head | Contractor | New Hampshire |
| 2 | Mabel B Denis | 57 | Wife | — | New Hampshire |
| 3 | Elizabeth S Newton | 51 | Head | — | Massachusetts |
| 4 | Elizabeth C Loring | 25 | Daughter | — | Massachusetts |
| 5 | Eleanor F Newton | 24 | Daughter | — | Massachusetts |
| 6 | George E Littlefield | 57 | Head | Proprietor | Massachusetts |
| 7 | Susan Littlefield | 57 | Wife | — | Maine |
| 8 | Emily Littlefield | 21 | Daughter | — | Massachusetts |
| 9 | Louise D-Ab Littlefield | 16 | Son | — | Massachusetts |
| 10 | Joseph R Maraist | 34 | Head | Commercial Traveler | Louisiana |
| 11 | Helen B Maraist | 35 | Wife | — | Massachusetts |
| 12 | Paul M Maraist | 2 | Son | — | Massachusetts |
| 13 | Lillian V Vandervort | 20 | Servant | Servant | Massachusetts |
| 14 | John H Hale | 31 | Head | Chauffeur | Vermont |
| 15 | Rosanna M Hale | 29 | Wife | — | Massachusetts |
| 16 | Ruth D Hale | 10 | Daughter | — | Massachusetts |
| 17 | Florence D Hale | 9 | Daughter | — | Massachusetts |
| 18 | Dorothy R Hale | 7 | Daughter | — | Massachusetts |
| 19 | Eleanor E Hale | 5 | Daughter | — | Massachusetts |
| 20 | Robert H Hale | 3 | Son | — | Massachusetts |
| 21 | Paul R Hale | 1 | Son | — | Massachusetts |
| 22 | Henry D Bruno | 60 | Head | Painter | Massachusetts |
| 23 | Mary C Bruno | 57 | Wife | — | Massachusetts |
| 24 | Mary Murphy | 53 | Head | — | Irish Free State |
| 25 | John Murphy | 43 | Son | Foreman | Massachusetts |
| 26 | Mary G Murphy | 43 | Daughter | — | Massachusetts |
| 27 | Marcella M Murphy | 15 | Granddaughter | — | Massachusetts |
| 28 | Alice Murphy | 11 | Granddaughter | — | Massachusetts |
| 29 | Michael E Regan | 42 | Head | Moulder | Irish Free State |
| 30 | Catherine A Regan | 41 | Wife | — | Irish Free State |
| 31 | Catherine Regan | 15 | Daughter | — | Massachusetts |
| 32 | James Regan | 12 | Son | — | Massachusetts |
| 33 | Mary Regan | 10 | Daughter | — | Massachusetts |
| 34 | Patricia Regan | 6 | Daughter | — | Massachusetts |
| 35 | Jacob W King | 69 | Head | Machinist | Massachusetts |
| 36 | Elizabeth H King | 65 | Wife | — | Massachusetts |
| 37 | Elizabeth J King THIS PERSON | 30 | Daughter | Teacher | Massachusetts |
| 38 | Marion C King | 28 | Daughter | Bookkeeper | Massachusetts |
| 39 | Mary A Clifford | 66 | Head | — | Massachusetts |
| 40 | Mary A Jr. Clifford | 34 | Daughter | Nurse | Massachusetts |
| 41 | Eugene F Clifford | 27 | Son | Chauffeur | Massachusetts |
| 42 | Calvin L Lane | 38 | Head | Engineer | West Virginia |
| 43 | Prudence N Lane | 37 | Wife | — | Massachusetts |
| 44 | Harry E Lane | 5 | Son | — | Massachusetts |
| 45 | Kathleen J Lane | 4 | Daughter | — | Massachusetts |
| 46 | Mary Lane | 3 | Daughter | — | Massachusetts |
| 47 | Thomas Lane | 2 | Son | — | Massachusetts |
| 48 | Sarah A Maugh | 69 | Aunt-in-law | — | Vermont |
| 49 | William F Jr. Brimm | 39 | Head | Broker | New York |
| 50 | Gertrude B Brimm | 42 | Wife | — | Massachusetts |
Related Census Records
Pedigree Summary
Elizabeth + 1 sibling
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 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)