AT
Albert Thomas — 1940 US Census Record
Model Tree available1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this Albert Thomas across the 1910, 1920, 1930 and 1940 US Censuses in Baltimore-City-County, Maryland (XGBoost, ~Confirmed), with identified parents Albert & Albert — first a son (b.~1909), then head of a 5-person household.
Age 31
b. ~1909
Male
Son
Born: Maryland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | Thomas |
| Given Name | Albert Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Additional Details | |
| Occupation | general clerk |
| Industry | grocery store |
| Class of Worker | PW |
| Hours Worked | 39 |
| Income (1939) | 1500 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | General Clerk |
| Township / Ward | Baltimore 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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Albert | Age | Birth yr |
|---|---|---|---|---|
| Albert Thomas | Head | — | 58 | ~1882 |
| Carl Thomas | Other | — | 1 | ~1939 |
| Mildred Thomas | Other | — | 33 | ~1907 |
| Albert Thomas | Son | — | 31 | ~1909 |
| Pauline Thomas | Spouse | — | 53 | ~1887 |
Census Appearances
1910
Baltimore, Maryland
Son, age 1
Baltimore, Maryland · implied b. ~1909 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Albert E |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | none |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Baltimore, Maryland
Son, age 10
Baltimore, Maryland · implied b. ~1910 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Albert A |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Son, age 21
Baltimore, Maryland · implied b. ~1909 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Albert T. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Helper |
| Industry | Department Store |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Son, age 31
Baltimore-City-County, Maryland · implied b. ~1909 — 5 household members
| Surname | Thomas |
| Given Name | Albert Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Occupation | general clerk |
| Industry | grocery store |
| Class of Worker | PW |
| Hours Worked | 39 |
| Income (1939) | 1500 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 Albert Thomas across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Albert Thomas (~0.92 confidence) and father Albert Thomas (~0.92 confidence) and father Albert Thomas (~0.92 confidence) and father Ernest Thomas (~0.92 confidence) and mother Pauline Thomas (~0.92 confidence) and mother Pauline Thomas (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Albert Thomas
b. ~1882
Source father
● Household
· direct · ~0.92
Father
Albert Thomas
b. ~1882
Source father
● Household
· direct · ~0.92
Father
Albert Thomas
b. ~1882
Source father
● Household
· direct · ~0.92
Father
Ernest Thomas
b. ~1885
Source father
● Household
· direct · ~0.92
Mother
Pauline Thomas
b. ~1887
Source mother
● Household
· direct · ~0.92
Mother
Pauline Thomas
b. ~1887
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Albert Thomas
Son · 1940 · age 31 · b. ~1909 · Maryland
★ 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 — Baltimore-City-County, Maryland
Open full size
1940 US Federal Census — Baltimore-City-County, Maryland
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01535-00590)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Myrtle E Yezzerski | 59 | Head | — | Maryland |
| 2 | Frank Wible | 35 | Son | Laborer | Maryland |
| 3 | Clara M Wible | 33 | Daughter | Bookkeeper | Maryland |
| 4 | Joseph H Metcalf | 41 | Son | Meter Reader | Maryland |
| 5 | Estell E Metcalf | 35 | Daughter | Cor. Clerk | Maryland |
| 6 | Here End Block 17 And Begins 19 | None | — | — | — |
| 7 | Harry A Emerson | 29 | Head | Quarter-Master | Virginia |
| 8 | Marion Emerson | 24 | Wife | — | Maryland |
| 9 | Elizabeth Emerson | 3 | Daughter | — | Maryland |
| 10 | Bladen T Archer | 31 | Head | Truck Driver | Pennsylvania |
| 11 | Mary L Archer | 21 | Wife | — | Pennsylvania |
| 12 | Florence Wolf | 45 | Head | — | Pennsylvania |
| 13 | Raymond Wolf | 26 | Son | Machinist Helper | Maryland |
| 14 | Mary I Kyle | 56 | Head | — | Maryland |
| 15 | Henry Moser | 44 | Head | Baker | Maryland |
| 16 | Catherine Moser | 44 | Wife | — | Maryland |
| 17 | John H Moser | 24 | Son | Utility Man | Maryland |
| 18 | Teresa Moser | 23 | Daughter-in-law | — | Maryland |
| 19 | John H Moser | 1 | Grandson | — | Maryland |
| 20 | De Frank Houck | 40 | Head | Baker | Germany |
| 21 | Agnes Houck | 52 | Wife | — | Maryland |
| 22 | Harry W Houck | 17 | Son | — | Maryland |
| 23 | Anna C Houck | 13 | Daughter | — | Maryland |
| 24 | Agnes Collins | 16 | Lodger | — | Maryland |
| 25 | Lloyd Moran | 23 | Lodger | Machinist | Maryland |
| 26 | Alvin Holderman | 28 | Lodger | Copper Smith | Maryland |
| 27 | Albert Thomas | 58 | Head | Street Cleaner | Maryland |
| 28 | Pauline Thomas | 53 | Wife | — | Maryland |
| 29 | Albert Jr. Thomas THIS PERSON | 31 | Son | General Clerk | Maryland |
| 30 | Mildred Thomas | 33 | Daughter-in-law | — | Maryland |
| 31 | Carl Thomas | 1 | Grandson | — | Maryland |
| 32 | Elizabeth Howard | 28 | Head | — | Maryland |
| 33 | George V Howard | 67 | Uncle | Watchman | Maryland |
| 34 | Francis Howard | 31 | Brother | Brakeman | Maryland |
| 35 | Catherine Howard | 24 | Sister | Operator | Maryland |
| 36 | Milford Lank | 34 | Lodger | Inspector | Maryland |
| 37 | Crescentia Birkel | 68 | Head | — | Germany |
| 38 | Odella Birkel | 33 | Daughter | Clerk | Maryland |
| 39 | James H Boughan | 34 | Son-in-law | Pipe Fitter | Virginia |
| 40 | Margaret Boughan | 32 | Daughter | Stenographer | Maryland |
Pedigree Summary
Albert
Gen 1 · 6 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)