TH
Thelma Hall — 1940 US Census Record
Model Tree available1940 United States Federal Census · Coos-County, New Hampshire
Our Model Tree links this Thelma Hall across the 1920, 1930 and 1940 US Censuses in Coos-County, New Hampshire (XGBoost, ~Confirmed), with identified parents Will & Will — first a daughter (b.~1908), then head of a 7-person household.
Age 32
b. ~1908
Female
Daughter
Born: Vermont
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Coos-County, New Hampshire |
| Surname | Hall |
| Given Name | Thelma E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Vermont |
| 1935 Residence (City) | Colebrook |
| 1935 Residence (County) | Coos |
| Additional Details | |
| Occupation | Operator |
| Industry | Telephone |
| Class of Worker | PW |
| Hours Worked | 34 |
| Income (1939) | 1282 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
| Occupation | Operator |
| Township / Ward | Colebrook |
| Est. Birth Year | ~1908 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Thelma | Age | Birth yr |
|---|---|---|---|---|
| Myra Hall | Spouse | — | 59 | ~1881 |
| Wilmer Stone | Daughter | — | 33 | ~1907 |
| Thelma Hall | Daughter | — | 32 | ~1908 |
| Wilfred Laramee | Other | — | 12 | ~1928 |
| Merton Hall | Son | — | 34 | ~1906 |
| Will Hall | Head | — | 61 | ~1879 |
| Robert Stone | Other | — | 3 | ~1937 |
Census Appearances
1920
Essex, Vermont
Daughter, age 12
Essex, Vermont · implied b. ~1908 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hall |
| Given Name | Thelma E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Vermont |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1930
Coos, New …
Daughter, age 22
Coos, New Hampshire · implied b. ~1908 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hall |
| Given Name | Thelma G. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Vermont |
| Father's Birthplace | New Hampshire |
| Mother's Birthplace | Vermont |
| Occupation | Stenographer |
| Industry | Insurance Office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
1940
Coos-County, New …
Daughter, age 32
Coos-County, New Hampshire · implied b. ~1908 — 7 household members
| Surname | Hall |
| Given Name | Thelma E. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Vermont |
| 1935 Residence (City) | Colebrook |
| 1935 Residence (County) | Coos |
| Occupation | Operator |
| Industry | Telephone |
| Class of Worker | PW |
| Hours Worked | 34 |
| Income (1939) | 1282 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | Vermont |
| Birth Country | United States |
| Birthplace (normalized) | vermont |
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 Thelma Hall across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: father Will Hall (~0.92 confidence) and father Will Hall (~0.92 confidence) and father Will Hall (~0.92 confidence) and mother Myra Hall (~0.92 confidence) and mother Myra Hall (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Will Hall
b. ~1880
Source father
● Household
· direct · ~0.92
Father
Will Hall
b. ~1879
Source father
● Household
· direct · ~0.92
Father
Will Hall
b. ~1879
Source father
● Household
· direct · ~0.92
Mother
Myra Hall
b. ~1881
Source mother
● Household
· direct · ~0.92
Mother
Myra Hall
b. ~1882
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thelma Hall
Daughter · 1940 · age 32 · b. ~1908 · New Hampshire
★ You are viewing this record
Sibling
Merton Hall
Sibling · 1940 · age 34
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wilmer Stone
Sibling · 1940 · age 33
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 — Coos-County, New Hampshire
Open full size
1940 US Federal Census — Coos-County, New Hampshire
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02285-00613)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thelma M. Shallow | 20 | Daughter | — | New Hampshire |
| 2 | Bernie C. Hicks | 34 | Son | Tractor Operator | New Hampshire |
| 3 | Louise J. Harrison | 26 | Daughter | Maid | New Hampshire |
| 4 | Iva A. Haynes | 51 | Brother | Painter | New Hampshire |
| 5 | Will B. Hall | 61 | Head | Salesman | New Hampshire |
| 6 | Myra L. Hall | 59 | Wife | — | Vermont |
| 7 | Merton Hall | 34 | Son | Fireman | Vermont |
| 8 | Thelma E. Hall THIS PERSON | 32 | Daughter | Operator | Vermont |
| 9 | Wilmer L. Stone | 33 | Daughter | Maid | Vermont |
| 10 | Robert E. Stone | 3 | Grandson | — | New Hampshire |
| 11 | Wilfred E. Laramee | 12 | Grandson | — | Vermont |
| 12 | Marion R. Annis | 39 | Head | Maid | Vermont |
| 13 | Harold E. Annis | 18 | Son | — | New Hampshire |
| 14 | Richard R. Annis | 14 | Son | — | New Hampshire |
| 15 | Elizabeth R. Annis | 10 | Daughter | — | New Hampshire |
| 16 | Mary Hurrell | 78 | Lodger | — | New Hampshire |
| 17 | William P. Newman | 33 | Head | Undertaker | Maine |
| 18 | Addie L. Newman | 37 | Wife | Partner - Bookkeeper | Canada French |
| 19 | William A. Newman | 5 | Son | — | New Hampshire |
| 20 | Philias Lambert | 19 | Nephew | Salesman | Canada French |
| 21 | Kathryn F. Perron | 19 | Maid | Housekeeper | Vermont |
| 22 | Walter F. Prence | 37 | Head | Salesman | New Hampshire |
| 23 | Harriett M. Prence | 30 | Wife | — | Vermont |
| 24 | Jennie C. Blakely | 71 | Head | — | New Hampshire |
| 25 | Burton J. Covell | 25 | Brother | — | New Hampshire |
| 26 | Bernard L. Otis | 49 | Head | Mechanic | Maine |
| 27 | Lina M. Otis | 54 | Wife | Waitress | Scotland |
| 28 | Arlene G. Otis | 15 | Daughter | — | Maine |
| 29 | Kenneth Q. Oliver | 34 | Head | Manager | Canada English |
| 30 | Marion L. Oliver | 32 | Wife | — | Canada French |
| 31 | Patricia J. Oliver | 9 | Daughter | — | Vermont |
| 32 | Iva H. Drew | 79 | Head | Writer | New Hampshire |
| 33 | Mabel S. Lynch | 74 | Housekeeper | Housekeeper | New Hampshire |
| 34 | William H. Crouch | 37 | Head | Clergyman | New Jersey |
| 35 | M. Mary Crouch | 34 | Wife | — | Wales |
| 36 | Mary E. Crouch | 10 | Daughter | — | Canada English |
| 37 | Elinor N. Crouch | 6 | Daughter | — | Canada English |
| 38 | Margaret C. Crouch | 2 | Daughter | — | New York |
| 39 | Dwight L. Kinney | 52 | Head | — | Ohio |
| 40 | Lucille J. Kinney | 49 | Wife | — | Michigan |
Pedigree Summary
Thelma + 2 siblings
Gen 1 · 5 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)