GH
George Hubbard — 1940 US Census Record
Model Tree available1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this George Hubbard across the 1920, 1930 and 1940 US Censuses in Baltimore-City-County, Maryland (XGBoost, ~Confirmed), with identified parents George & William — first a son (b.~1899), then head of a 3-person household.
Age 41
b. ~1899
Male
Son
Born: Maryland
Separated
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | Hubbard |
| Given Name | George W. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Separated |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Additional Details | |
| Occupation | Repair Shop of Tools |
| Industry | Shipbuilding |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 750 |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Repair Shop Of Tools |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1899 |
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 George | Age | Birth yr |
|---|---|---|---|---|
| Nellie Hubbard | Spouse | — | 62 | ~1878 |
| George Hubbard | Head | — | 69 | ~1871 |
| George Hubbard | Son | — | 41 | ~1899 |
Census Appearances
1920
Baltimore, Maryland
Son, age 20
Baltimore, Maryland · implied b. ~1900 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hubbard |
| Given Name | G. Irving |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Clerk |
| Industry | R.R. Office |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Son, age 31
Baltimore, Maryland · implied b. ~1899 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hubbard |
| Given Name | George W Jr |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 31 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Machinist |
| Industry | Public Ferry |
| 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 41
Baltimore-City-County, Maryland · implied b. ~1899 — 3 household members
| Surname | Hubbard |
| Given Name | George W. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 41 |
| Marital Status | Separated |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Occupation | Repair Shop of Tools |
| Industry | Shipbuilding |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 750 |
| Highest Grade | No 7 |
| 1935 Residence | Same House |
| 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 George Hubbard across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father George Hubbard (~0.92 confidence) and father William Hubbard (~0.92 confidence) and mother Kate Hubbard (~0.92 confidence) and mother Nellie Hubbard (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
George Hubbard
b. ~1871
Source father
● Household
· direct · ~0.92
Father
William Hubbard
b. ~1859
Source father
● Household
· direct · ~0.92
Mother
Kate Hubbard
b. ~1867
Source mother
● Household
· direct · ~0.92
Mother
Nellie Hubbard
b. ~1878
Source mother
● Household
· direct · ~0.92
This person
Anchor record
George Hubbard
Son · 1940 · age 41 · b. ~1899 · 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-t0627-01539-00174)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Margaret C Jasper | 4 | Minor | — | Maryland |
| 42 | Harvey Lee Jasper | 3 | Minor | — | Maryland |
| 43 | John Mccannon | 45 | Head | Builder | Italy |
| 44 | Geneva Mccannon | 39 | Wife | — | Italy |
| 45 | Helen J Mccannon | 19 | Daughter | — | Maryland |
| 46 | James A Mcmurtry | 53 | Head | Meat Inspector | Massachusetts |
| 47 | Laura T Mcmurtry | 54 | Wife | — | Maryland |
| 48 | Joan L Mcmurtry | 5 | Daughter | — | Maryland |
| 49 | Patricia A Mcmurtry | 3 | Daughter | — | Maryland |
| 50 | William Kirkpatrick | 23 | Head | Assembling | Pennsylvania |
| 51 | Louise M Kirkpatrick | 25 | Wife | — | Pennsylvania |
| 52 | Anthony Litwick | 44 | Head | Salesman | Maryland |
| 53 | Bertha Litwick | 43 | Wife | — | Maryland |
| 54 | Joseph Homelski | 50 | Boarder | Watchman | Maryland |
| 55 | Casper Homelski | 51 | Boarder | — | Germany |
| 56 | Frederick B Mayer | 64 | Head | Chief Stationary Engineer | Germany |
| 57 | Margaret A Mayer | 60 | Wife | — | Maryland |
| 58 | John Harmon | 34 | Son | Service Manager | Maryland |
| 59 | Lillian D Harmon | 34 | Daughter-in-law | — | Maryland |
| 60 | Abbott Harmon | 5 | Grandson | — | Maryland |
| 61 | Bernard Hartman | 48 | Boarder | Lieutenant | Maryland |
| 62 | Albert S Immer | 61 | Head | Salesman | Maryland |
| 63 | Emma Immer | 57 | Wife | — | Maryland |
| 64 | Harry D Gambrell | 36 | Boarder | Handyman | Maryland |
| 65 | M. Madeline Gambrell | 37 | Daughter | — | Maryland |
| 66 | There Ends | None | Block | — | — |
| 67 | George W Hubbard | 69 | Head | Shipbuilder | Maryland |
| 68 | Nellie M Hubbard | 62 | Wife | — | Maryland |
| 69 | George W. Jr. Hubbard THIS PERSON | 41 | Son | Repair Shop Of Tools | Maryland |
| 70 | James J Kunkel | 41 | Head | Foreman | Maryland |
| 71 | Margaret E Kunkel | 39 | Wife | — | Maryland |
| 72 | James Joseph Kunkel | 6 | Son | — | Maryland |
| 73 | Margaret M Kunkel | 4 | Daughter | — | Maryland |
| 74 | Anna M Janschny | 34 | Head | Beautician | Oklahoma |
| 75 | David J Smith | 63 | Head | Plumber | Maryland |
| 76 | Etherda Smith | 59 | Wife | — | Maryland |
| 77 | Harry F Smith | 24 | Son | Apprentice Plumber | Maryland |
| 78 | Francis X Smith | 21 | Son | — | Maryland |
| 79 | Bruce Robert Taylor | 24 | Head | Salesman | Maryland |
| 80 | Gwendolyn Taylor | 22 | Wife | — | Maryland |
Pedigree Summary
George
Gen 1 · 4 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)