MT
Mildred Thomas — 1920 US Census Record
Model Tree available1920 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this Mildred Thomas across the 1900, 1910 and 1920 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed), with identified parents Charles & Carrie — first a daughter (b.~1897), then head of a 5-person household.
Age 23
b. ~1897
Female
Daughter
Born: Massachusetts
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Worcester, Massachusetts |
| Surname | Thomas |
| Given Name | Mildred G |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Leominster City |
| Est. Birth Year | ~1897 |
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 1920 census.
| Name | Relation to head | Relative to Mildred | Age | Birth yr |
|---|---|---|---|---|
| Hazel Thomas | Daughter | — | 15 | ~1905 |
| Mildred Thomas | Daughter | — | 23 | ~1897 |
| Carrie Thomas | Head | — | 50 | ~1870 |
| E Thomas | Son | — | 21 | ~1899 |
| Arthur Thomas | Son | — | 13 | ~1907 |
Census Appearances
1900
Worcester, Massachusetts
Daughter, age 4
Worcester, Massachusetts · implied b. ~1896 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Mildred A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Birth Month | July |
| Birth Year | 1896 |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Can Read | No |
| Can Write | No |
| Speaks English | No |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Worcester, Massachusetts
Daughter, age 13
Worcester, Massachusetts · implied b. ~1897 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Mildred |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Worcester, Massachusetts
Daughter, age 23
Worcester, Massachusetts · implied b. ~1897 — 5 household members
| Surname | Thomas |
| Given Name | Mildred G |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | New Hampshire |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 Mildred Thomas across 3 US Census years (1900, 1910 and 1920) in Worcester, Massachusetts, using XGBoost record linkage. Identified parents: father Charles Thomas (~0.92 confidence) and mother Carrie Thomas (~0.92 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Charles Thomas
b. ~1868
Source father
● Household
· direct · ~0.92
Mother
Carrie Thomas
b. ~1870
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Mildred Thomas
Daughter · 1920 · age 23 · b. ~1897 · Massachusetts
★ You are viewing this record
Sibling
E Thomas
Sibling · 1920 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Hazel Thomas
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Thomas
Sibling · 1920 · age 13
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
1920 US Federal Census — Worcester, Massachusetts
Open full size
1920 US Federal Census — Worcester, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu747unit:0300)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Helen A | 72 | Boarder | — | New Hampshire |
| 2 | James W Harris | 53 | Head | Machinist | Massachusetts |
| 3 | Elizabeth A Harris | 54 | Wife | — | Massachusetts |
| 4 | Burt Harris | 21 | Son | Clerk | Massachusetts |
| 5 | Roy M Harris | 20 | Son | Machinist | Massachusetts |
| 6 | Esther G Harris | 16 | Daughter | — | Massachusetts |
| 7 | Margaret Harris | 82 | Mother | — | Massachusetts |
| 8 | Abbie J Stearns | 85 | Head | — | New York |
| 9 | Alice M Stearns | 42 | Daughter | — | Vermont |
| 10 | Arthur L Morse | 29 | Head | Pay Teller | Maine |
| 11 | Bernice L Morse | 28 | Wife | — | Massachusetts |
| 12 | George F Wheeler | 65 | Head | Woodworker | New Hampshire |
| 13 | Ella G Wheeler | 63 | Wife | — | Massachusetts |
| 14 | Robert G Wheeler | 31 | Head | Chauffeur | Massachusetts |
| 15 | Regina M Wheeler | 31 | Wife | — | Canada |
| 16 | Adeline M Wheeler | 10 | Daughter | — | Massachusetts |
| 17 | Joan L Wheeler | 2 | Daughter | — | Massachusetts |
| 18 | Martin B Mason | 26 | Head | Bookkeeper | Massachusetts |
| 19 | Eva M Mason | 27 | Wife | — | Massachusetts |
| 20 | Charles L Cambridge | 32 | Head | Manager | Massachusetts |
| 21 | Amelia E Cambridge | 26 | Wife | — | Massachusetts |
| 22 | Harry R Mcclellan | 47 | Head | Freight Agt | Massachusetts |
| 23 | Jennie E Mcclellan | 47 | Wife | — | Massachusetts |
| 24 | Irene M Mcclellan | 18 | Daughter | Secretary | Massachusetts |
| 25 | Everett C Mcclellan | 14 | Son | — | Massachusetts |
| 26 | Carrie L Thomas | 50 | Head | — | New Hampshire |
| 27 | Mildred G Thomas THIS PERSON | 23 | Daughter | — | Massachusetts |
| 28 | E Harvey Thomas | 21 | Son | Machinist | Massachusetts |
| 29 | Hazel E Thomas | 15 | Daughter | — | Massachusetts |
| 30 | Arthur D Thomas | 13 | Son | — | Massachusetts |
| 31 | Edward R Beaudoin | 57 | Head | Plumber | New Hampshire |
| 32 | Emilia Beaudoin | 57 | Wife | — | New Hampshire |
| 33 | Lloyd Beaudoin | 14 | Son | — | Massachusetts |
| 34 | Harold L St. Arnold | 30 | Head | Draftsman | Massachusetts |
| 35 | Clara M St. Arnold | 29 | Wife | — | Massachusetts |
| 36 | Vivian M St. Arnold | 7 | Daughter | — | Massachusetts |
| 37 | Dorothy M St. Arnold | 4 | Daughter | — | Massachusetts |
| 38 | Lizzie M Eddy | 70 | Head | — | New Hampshire |
| 39 | Herbert C Bruce | 52 | Head | Foreman | Maine |
| 40 | Anna E Bruce | 49 | Wife | — | Maine |
| 41 | Helen Bruce | 26 | Daughter | — | Maine |
| 42 | Lloyd B Knight | 26 | Boarder | Clerk | Maine |
| 43 | Marjorie Bruce | 10 | Daughter | — | Maine |
| 44 | Wallace F Knight | 5 | Boarder | — | Maine |
| 45 | Isaac Smith | 35 | Head | Merchant | Russia |
| 46 | Annie Smith | 24 | Wife | — | Russia |
| 47 | George W Smith | 8 | Son | — | Massachusetts |
| 48 | Morris R Smith | 4 | Son | — | Massachusetts |
| 49 | Louis J Smith | 2 | Son | — | Massachusetts |
| 50 | — | 37 | Head | Conductor | Massachusetts |
Pedigree Summary
Mildred + 3 siblings
Gen 1 · 2 parents
~0.92
Max depth 4 (1900–1950 window)
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)