CH
Charles Hall — 1940 US Census Record
Model Tree available1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this Charles Hall across the 1920, 1930 and 1940 US Censuses in Baltimore-City-County, Maryland (XGBoost, ~Confirmed), with identified parents James & Emma — first a son (b.~1919), then head of a 3-person household.
Age 21
b. ~1919
Male
Son
Born: Maryland
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | Hall |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Additional Details | |
| Hours Worked | 24 |
| Income (1939) | 520 |
| Highest Grade | No 6 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1919 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Charles | Age | Birth yr |
|---|---|---|---|---|
| James Hall | Head | — | 67 | ~1873 |
| Charles Hall | Son | — | 21 | ~1919 |
| Emma Hall | Spouse | — | 63 | ~1877 |
Census Appearances
1920
None, Maryland
Son, age
None, Maryland · implied b. ~1920 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
Son, age 10
Baltimore, Maryland · implied b. ~1920 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Charles |
| 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/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Son, age 21
Baltimore-City-County, Maryland · implied b. ~1919 — 3 household members
| Surname | Hall |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Hours Worked | 24 |
| Income (1939) | 520 |
| Highest Grade | No 6 |
| 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 Charles Hall across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: father James Hall (~0.92 confidence) and mother Emma Hall (~0.92 confidence) and father Frederick Hill (~0.92 confidence) and mother Margaret Hill (~0.84 confidence) and mother Dora Hill (~0.92 confidence). The pedigree spans 2 generations with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.9
Father
James Hall
b. ~1873
Source father
● Household
· direct · ~0.92
Mother
Emma Hall
b. ~1877
Source mother
● Household
· direct · ~0.92
Father
Frederick Hill
b. ~1893
Source father
● Household
· direct · ~0.92
Mother
Margaret Hill
b. ~1851
Source father>mother
● Household
· direct · ~0.84
Mother
Dora Hill
b. ~1899
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Hall
Son · 1940 · age 21 · b. ~1919 · 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-t0627-01535-00725)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Dorothy L. Fees | 13 | Daughter | — | Maryland |
| 42 | William W. Taylor | 64 | Lodger | — | Washington DC |
| 43 | William H. Dougher | 49 | Head | Chauffeur | Maryland |
| 44 | Irene (X) Dougher | 50 | Wife | — | Maryland |
| 45 | William B. Belcher | 33 | Head | Printer | Maryland |
| 46 | Gladys C. (X) Belcher | 34 | Wife | — | Maryland |
| 47 | Henry Huber | 65 | Head | — | New Jersey |
| 48 | Sophia A. (X) Huber | 63 | Wife | — | Maryland |
| 49 | Francis Huber | 26 | Son | Upholsterer | Maryland |
| 50 | Ernest P. (X) Seifert | 75 | Head | — | Germany |
| 51 | Joseph P. Haber | 39 | Head | Pipe Fitter | Maryland |
| 52 | Ethel (X) Haber | 33 | Wife | — | Maryland |
| 53 | Joseph Haber | 13 | Son | — | Maryland |
| 54 | John Haber | 11 | Son | — | Maryland |
| 55 | Robert Haber | 6 | Son | — | Maryland |
| 56 | Francis Haber | 4 | Son | — | Maryland |
| 57 | Margaret Haber | 3 | Daughter | — | Maryland |
| 58 | Marlene Haber | 2 | Daughter | — | Maryland |
| 59 | Jessie (X) Twigg | 35 | Head | — | Maryland |
| 60 | Miriam Twigg | 16 | Daughter | — | Maryland |
| 61 | Shirley L. Twigg | 12 | Daughter | — | Maryland |
| 62 | Jess G. Twigg | 9 | Son | — | Maryland |
| 63 | Gussie (X) Carmen | 52 | Head | — | Maryland |
| 64 | Edward Bluefield | 37 | Brother | Repairing | Maryland |
| 65 | Earl J. Chambers | 37 | Lodger | Chauffeur | Maryland |
| 66 | Jack Dillow | 21 | Head | Trackman | Maryland |
| 67 | Pauline (X) Dillow | 25 | Sister | — | Maryland |
| 68 | Richard Albright | 6 | Son | — | Maryland |
| 69 | Edward Albright | 4 | Son | — | Maryland |
| 70 | Edith (X) Gardner | 44 | Head | Packer | Maryland |
| 71 | James Gardner | 16 | Son | — | Maryland |
| 72 | Anna Gardner | 14 | Daughter | — | Maryland |
| 73 | Charlotte Gardner | 5 | Daughter | — | Maryland |
| 74 | Amelia Ives | 61 | Head | — | Maryland |
| 75 | Ellamine (X) Cooper | 39 | Head | Electrician | New York |
| 76 | Gladys H. Cooper | 35 | Wife | — | Maryland |
| 77 | Ella L. Zanita | 34 | Head | Forelady | Maryland |
| 78 | James H. (X) Hall | 67 | Head | — | Maryland |
| 79 | Emma J. Hall | 63 | Wife | — | Maryland |
| 80 | Charles Hall THIS PERSON | 21 | Son | — | Maryland |
Related Census Records
Pedigree Summary
Charles
Gen 1 · 4 parents
~0.92
Gen 2 · 1 grandparents
~0.84
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)