DT
Dorothy Thompson — 1930 US Census Record
Model Tree available1930 United States Federal Census · Essex, Massachusetts
Our Model Tree links this Dorothy Thompson across the 1910, 1920 and 1930 US Censuses in Essex, Massachusetts (XGBoost, ~Confirmed), with identified parents Alice & Lewis — first a daughter (b.~1907), then head of a 3-person household.
Age 23
b. ~1907
Female
Daughter
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Essex, Massachusetts |
| Surname | Thompson |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Canada English |
| Additional Details | |
| Occupation | Training for Nurse |
| Industry | Hospital |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Training For Nurse |
| Township / Ward | City Of Lawrence |
| Est. Birth Year | ~1907 |
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.
3 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Dorothy | Age | Birth yr |
|---|---|---|---|---|
| Dorothy Thompson | Daughter | — | 23 | ~1907 |
| Lewis Thompson | Head | — | 48 | ~1882 |
| Alice Thompson | Spouse | — | 47 | ~1883 |
Census Appearances
1910
Essex, Massachusetts
Daughter, age 2
Essex, Massachusetts · implied b. ~1908 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Can English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Essex, Massachusetts
Daughter, age 12
Essex, Massachusetts · implied b. ~1908 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Dorothy |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Canada |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Essex, Massachusetts
Daughter, age 23
Essex, Massachusetts · implied b. ~1907 — 3 household members
| Surname | Thompson |
| Given Name | Dorothy |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Canada English |
| Occupation | Training for Nurse |
| Industry | Hospital |
| Class of Worker | W |
| Can Read/Write | Yes |
| 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 Dorothy Thompson across 3 US Census years (1910, 1920 and 1930) in Essex, Massachusetts, using XGBoost record linkage. Identified parents: mother Alice Thompson (~0.92 confidence) and father Lewis Thompson (~0.92 confidence) and mother Alice Thompson (~0.92 confidence) and mother Alice Thompson (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Alice Thompson
b. ~1881
Source mother
● Household
· direct · ~0.92
Father
Lewis Thompson
b. ~1882
Source father
● Household
· direct · ~0.92
Mother
Alice Thompson
b. ~1883
Source mother
● Household
· direct · ~0.92
Mother
Alice Thompson
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Dorothy Thompson
Daughter · 1930 · age 23 · b. ~1907 · Massachusetts
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Essex, Massachusetts
Open full size
1930 US Federal Census — Essex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel898:0415)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Elizabeth Stewart | 62 | Head | — | North Ireland |
| 2 | Elizabeth Stewart | 40 | Daughter | Weaver | Scotland |
| 3 | James Stewart | 36 | Son | Machinist | Scotland |
| 4 | Peter Stewart | 33 | Son | Machinist | Scotland |
| 5 | Margaret Stewart | 27 | Daughter | Webb Drawing | Scotland |
| 6 | Robert Stewart | 23 | Son | Shipping Clerk | Scotland |
| 7 | Mary Stewart | 21 | Daughter | Spooler | Scotland |
| 8 | Troopzel | 51 | Head | Leather Worker | Massachusetts |
| 9 | Robert Troopzel | 19 | Son | Restaurant Worker | Pennsylvania |
| 10 | Hattie Troopzel | 78 | Mother | At Home | Massachusetts |
| 11 | Anne Lune | 72 | Head | — | Wisconsin |
| 12 | Serina Lune | 70 | Sister | At Home | Wisconsin |
| 13 | Paul Monder | 50 | Head | Stone Mason | Massachusetts |
| 14 | Philda Monder | 47 | Wife | — | Connecticut |
| 15 | Doris Monder | 13 | Daughter | — | Massachusetts |
| 16 | Frank Lajoie | 44 | Head | Painter | Massachusetts |
| 17 | Lena Lajoie | 34 | Wife | — | Canada |
| 18 | Jeannie Wells | 55 | Mother | — | Canada English |
| 19 | James Judge | 53 | Head | Supply Sales | Massachusetts |
| 20 | Annie Judge | 53 | Wife | — | Canada English |
| 21 | James Jr. Judge | 7 | Son | — | Massachusetts |
| 22 | Joseph Judge | 3 | Son | — | Massachusetts |
| 23 | Richard Judge | 1 | Son | — | Massachusetts |
| 24 | Lewis Thompson | 48 | Head | Instructor | New Hampshire |
| 25 | Alice Thompson | 47 | Wife | — | Canada English |
| 26 | Dorothy Thompson THIS PERSON | 23 | Daughter | Training For Nurse | Massachusetts |
| 27 | Julia Mauder | 77 | Head | — | Canada French |
| 28 | Peter Mauder | 47 | Son | Specker | Massachusetts |
| 29 | Marie Mauder | 45 | Daughter | Seamstress | Massachusetts |
| 30 | Lawrence Forromeo | 37 | Head | Wet Finisher | Italy |
| 31 | Clara Forromeo | 15 | Daughter | — | Massachusetts |
| 32 | Pasquale Forromeo | 50 | Brother | Wet Finisher | Italy |
| 33 | Harry Steinberg | 55 | Head | Peddler | Russia |
| 34 | Hattie Steinberg | 50 | Wife | — | Russia |
| 35 | Hazel Steinberg | 21 | Son | Clerk | Massachusetts |
| 36 | Samuel Steinberg | 20 | Son | Pressman | Massachusetts |
| 37 | Gertrude Steinberg | 17 | Daughter | At Home | Massachusetts |
| 38 | Joseph Steinberg | 12 | Son | — | Massachusetts |
| 39 | Emelia Daigle | 65 | Head | Housekeeper | Canada French |
| 40 | Mary Daigle | 28 | Daughter | Burler | Canada French |
| 41 | Josephine Daigle | 32 | Daughter | Examiner | Canada French |
| 42 | Clara Daigle | 30 | Daughter | Mender | Canada French |
| 43 | Margaret Daigle | 29 | Daughter | Burler | Canada French |
| 44 | Albert Daigle | 26 | Son | Laborer | Canada French |
| 45 | Hugh Daigle | 24 | Son | Laborer | Canada French |
| 46 | Alexander Gillons | 16 | Nephew | — | Maine |
| 47 | Frederick Gillons | 16 | Nephew | — | Massachusetts |
| 48 | Placid Gagnon | 51 | Head | Carpenter | Canada English |
| 49 | Christine Gagnon | 41 | Wife | — | Canada English |
| 50 | Lily Gagnon | 20 | Daughter | — | Massachusetts |
Related Census Records
Pedigree Summary
Dorothy
Gen 1 · 4 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)