EH
Elizabeth Hall — 1940 US Census Record
Model Tree available1940 United States Federal Census · Middlesex-County, Massachusetts
Our Model Tree links this Elizabeth Hall across the 1910, 1920, 1930 and 1940 US Censuses in Middlesex-County, Massachusetts (XGBoost, ~Confirmed), with identified parents Mathew & Walter — first a daughter (b.~1909), then head of a 8-person household.
Age 31
b. ~1909
Female
Daughter
Born: Massachusetts
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Middlesex-County, Massachusetts |
| Surname | Hall |
| Given Name | Elizabeth A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Somerville City |
| 1935 Residence (County) | Middlesex |
| Additional Details | |
| Occupation | Clerk |
| Industry | Coal Company |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 960 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Clerk |
| Township / Ward | Somerville City |
| Est. Birth Year | ~1909 |
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 Elizabeth | Age | Birth yr |
|---|---|---|---|---|
| Louise Hall | Daughter | — | 28 | ~1912 |
| Elizabeth Hall | Daughter | — | 31 | ~1909 |
| Mary Hall | Daughter | — | 30 | ~1910 |
| Mathew Hall | Head | — | 70 | ~1870 |
| Mathew Hall | Son | — | 26 | ~1914 |
| Mark Hall | Son | — | 24 | ~1916 |
| Andrew Hall | Son | — | 20 | ~1920 |
| Nora Hall | Spouse | — | 57 | ~1883 |
Census Appearances
1910
Middlesex, Massachusetts
Daughter, age 1
Middlesex, Massachusetts · implied b. ~1909 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hall |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Middlesex, Massachusetts
Daughter, age 11
Middlesex, Massachusetts · implied b. ~1909 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hall |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Maine |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Middlesex, Massachusetts
Daughter, age 21
Middlesex, Massachusetts · implied b. ~1909 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hall |
| Given Name | Elizabeth |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Age at First Marriage | 21 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Massachusetts |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1940
Middlesex-County, Massachusetts
Daughter, age 31
Middlesex-County, Massachusetts · implied b. ~1909 — 8 household members
| Surname | Hall |
| Given Name | Elizabeth A. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| 1935 Residence (City) | Somerville City |
| 1935 Residence (County) | Middlesex |
| Occupation | Clerk |
| Industry | Coal Company |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 960 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| 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 Hall across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Mathew Hall (~0.92 confidence) and father Walter Hall (~0.92 confidence) and father William Hall (~0.92 confidence) and father Walter Hall (~0.92 confidence) and mother Isabel Hall (~0.92 confidence) and mother Harriet Hall (~0.92 confidence) and mother Nora Hall (~0.92 confidence). The pedigree spans 1 generation with 7 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Mathew Hall
b. ~1870
Source father
● Household
· direct · ~0.92
Father
Walter Hall
b. ~1874
Source father
● Household
· direct · ~0.92
Father
William Hall
b. ~1876
Source father
● Household
· direct · ~0.92
Father
Walter Hall
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Isabel Hall
b. ~1879
Source mother
● Household
· direct · ~0.92
Mother
Harriet Hall
b. ~1880
Source mother
● Household
· direct · ~0.92
Mother
Nora Hall
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Elizabeth Hall
Daughter · 1940 · age 31 · b. ~1909 · Massachusetts
★ You are viewing this record
Sibling
Louise Hall
Sibling · 1940 · age 28
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mathew Hall
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Hall
Sibling · 1940 · age 30
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Andrew Hall
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mark Hall
Sibling · 1940 · age 24
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 — Middlesex-County, Massachusetts
Open full size
1940 US Federal Census — Middlesex-County, Massachusetts
Page Contents
29 people indexed on this census page (nara:1940:m-t0627-01702-00543)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Jacqueline Dandis | 5 | Daughter | — | Massachusetts |
| 2 | John A. Deveau | 50 | Head | Salesman | Canada French |
| 3 | Alice Deveau | 47 | Wife | — | England |
| 4 | Mathew J. Sr. Hall | 70 | Head | Janitor | Eire |
| 5 | Nora L. Hall | 57 | Wife | — | Eire |
| 6 | Elizabeth A. Hall THIS PERSON | 31 | Daughter | Clerk | Massachusetts |
| 7 | Mary C. Hall | 30 | Daughter | Clerk | Massachusetts |
| 8 | Louise R. Hall | 28 | Daughter | Clerk | Massachusetts |
| 9 | Mathew J. Jr. Hall | 26 | Son | Janitor | Massachusetts |
| 10 | Mark H. Hall | 24 | Son | Painter | Massachusetts |
| 11 | Andrew J. Hall | 20 | Son | Clerk | Massachusetts |
| 12 | Margaret M. Grimes | 71 | Head | — | Massachusetts |
| 13 | Anna M. Campbell | 33 | Daughter | — | Massachusetts |
| 14 | George Campbell | 12 | Grandson | — | Massachusetts |
| 15 | Reginald Tenter | 32 | Son in law | Machinist | Massachusetts |
| 16 | Helen M. Tenter | 32 | Daughter | Machine Operat. | Massachusetts |
| 17 | Margaret Tenter | 4 | Granddaughter | — | Massachusetts |
| 18 | Gertrude F. Griffin | 30 | Daughter | Machine Operat. | Massachusetts |
| 19 | Walter Griffin | 9 | Grandson | — | Massachusetts |
| 20 | Charles Griffin | 9 | Grandson | — | Massachusetts |
| 21 | Joan Griffin | 7 | Granddaughter | — | Massachusetts |
| 23 | George L. Chisholm | 27 | Head | Attendant | Massachusetts |
| 24 | Mildred V. Chisholm | 25 | Wife | — | Massachusetts |
| 25 | Joan Chisholm | 4 | Daughter | — | Massachusetts |
| 27 | Benjamin Roberts | 40 | Head | Laborer | Mississippi |
| 28 | Edna Roberts | 34 | Wife | — | Massachusetts |
| 29 | James Roberts | 7 | Son | — | Massachusetts |
| 30 | Shirley Roberts | 6 | Daughter | — | Massachusetts |
| 31 | Edna Roberts | 4 | Daughter | — | Massachusetts |
Pedigree Summary
Elizabeth + 5 siblings
Gen 1 · 7 parents
~0.92
Max depth 4 (1900–1950 window)
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)