TM
Thelma Miller — 1940 US Census Record
Model Tree available1940 United States Federal Census · Northampton-County, Pennsylvania
Our Model Tree links this Thelma Miller across the 1910, 1920, 1930 and 1940 US Censuses in Northampton-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents Arthur & Elmer — first a spouse (b.~1902), then head of a 4-person household.
Age 38
b. ~1902
Female
Spouse
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Northampton-County, Pennsylvania |
| Surname | Miller |
| Given Name | Thelma |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Easton City |
| 1935 Residence (County) | Northampton |
| Additional Details | |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Easton City |
| Est. Birth Year | ~1902 |
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 1940 census.
| Name | Relation to head | Relative to Thelma | Age | Birth yr |
|---|---|---|---|---|
| Hazel Miller | Daughter | — | 17 | ~1923 |
| George Miller | Head | — | 41 | ~1899 |
| John Miller | Son | — | 12 | ~1928 |
| Thelma Miller | Spouse | — | 38 | ~1902 |
Census Appearances
1910
Northampton, Pennsylvania
Daughter, age 4
Northampton, Pennsylvania · implied b. ~1906 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Theresa I |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Northampton, Pennsylvania
Daughter, age 15
Northampton, Pennsylvania · implied b. ~1905 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Thelma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 15 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Northampton, Pennsylvania
Daughter, age 27
Northampton, Pennsylvania · implied b. ~1903 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Miller |
| Given Name | Thelma |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Machine Op. |
| Industry | Dress Factory |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Northampton-County, Pennsylvania
Spouse, age 38
Northampton-County, Pennsylvania · implied b. ~1902 — 4 household members
| Surname | Miller |
| Given Name | Thelma |
| Relationship to Head | wife |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Easton City |
| 1935 Residence (County) | Northampton |
| Highest Grade | No 7 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Miller across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Arthur Miller (~0.92 confidence) and father Elmer Miller (~0.92 confidence) and father Howard Miller (~0.92 confidence) and mother Lillie Miller (~0.92 confidence) and mother Helen Miller (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Arthur Miller
b. ~1869
Source father
● Household
· direct · ~0.92
Father
Elmer Miller
b. ~1878
Source father
● Household
· direct · ~0.92
Father
Howard Miller
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Lillie Miller
b. ~1880
Source mother
● Household
· direct · ~0.92
Mother
Helen Miller
b. ~1881
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Thelma Miller
Spouse · 1940 · age 38 · b. ~1902 · Pennsylvania
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Northampton-County, Pennsylvania
Open full size
1940 US Federal Census — Northampton-County, Pennsylvania
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-03591-00506)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Guerino Sullivan | 32 | head | Paper Hanger | Pennsylvania |
| 2 | Ann Sullivan | 31 | wife | — | Pennsylvania |
| 3 | Barry Sullivan | 10 | son | — | Pennsylvania |
| 4 | Joan Sullivan | 8 | daughter | — | Pennsylvania |
| 5 | Maureen Sullivan | 4 | daughter | — | Pennsylvania |
| 6 | Bernard Boyle | 50 | head | Laborer | Pennsylvania |
| 7 | Martha Boyle | 44 | wife | — | Pennsylvania |
| 8 | Elizabeth Hill | 77 | head | — | Pennsylvania |
| 9 | Charles Hill | 55 | son | Auto Mechanic | Pennsylvania |
| 10 | Jennie Hill | 41 | daughter | — | Pennsylvania |
| 11 | John Hahn | 52 | head | Auto Mechanic | Pennsylvania |
| 12 | Cora Hahn | 52 | wife | — | Pennsylvania |
| 13 | Ruth Hahn | 25 | daughter | Trimmer | Pennsylvania |
| 14 | John Hahn | 23 | son | Janitor | Pennsylvania |
| 15 | Reid Hahn | 21 | daughter | Budget Counter | Pennsylvania |
| 16 | Florence Forrest | 58 | head | Storekeeper | England |
| 17 | Catherine Forrest | 37 | daughter | Assembler | England |
| 18 | Edwin George Forrest | 25 | son | Truck Helper | Pennsylvania |
| 19 | Ruth Forrest | 22 | daughter | — | Pennsylvania |
| 22 | Thomas Bright | 28 | head | Timekeeper | Pennsylvania |
| 23 | Henry Bright | 25 | brother | Operator | Pennsylvania |
| 24 | Josephine Holmes | 14 | sister | — | Pennsylvania |
| 25 | Frederick Hill | 55 | head | Laborer | England |
| 26 | Bertha Hill | 54 | wife | — | England |
| 27 | Elizabeth Hill | 30 | daughter | Weaver | Pennsylvania |
| 28 | Edwin John Hill | 21 | son | Cone Winder | Pennsylvania |
| 29 | Florence Hill | 19 | daughter | Weaver | Pennsylvania |
| 30 | Dorothy Hill | 16 | daughter | New Worker | Pennsylvania |
| 31 | Howard Hill | 13 | son | — | Pennsylvania |
| 32 | George Miller | 41 | head | Laborer | Pennsylvania |
| 33 | Thelma Miller THIS PERSON | 38 | wife | — | Pennsylvania |
| 34 | Hazel Miller | 17 | daughter | — | Pennsylvania |
| 35 | John Miller | 12 | son | — | New Jersey |
| 36 | Charles Buckman | 26 | head | House Man | Pennsylvania |
| 37 | Elizabeth Buckman | 25 | wife | — | Pennsylvania |
| 38 | Jane Buckman | 3 | daughter | — | Pennsylvania |
| 39 | Howard Stonabarger | 52 | head | Plumber | Pennsylvania |
| 40 | Howard Jr. Stonabarger | 26 | son | Apprentice | Pennsylvania |
Pedigree Summary
Thelma
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)