EH
Edward Hamilton — 1940 US Census Record
Model Tree available1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this Edward Hamilton across the 1920, 1930 and 1940 US Censuses in Baltimore-City-County, Maryland (XGBoost, ~Confirmed), with identified parents William & William — first a son (b.~1918), then head of a 3-person household.
Age 22
b. ~1918
Male
Son
Born: Iowa
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | Hamilton |
| Given Name | Edward |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | nr |
| Additional Details | |
| Occupation | Carpenter & Builder |
| Industry | Building |
| Class of Worker | E |
| Hours Worked | 40 |
| Income (1939) | 1352 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
| Occupation | Carpenter & Builder |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1918 |
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 Edward | Age | Birth yr |
|---|---|---|---|---|
| Edward Hamilton | Son | — | 22 | ~1918 |
| Irene Hamilton | Spouse | — | 54 | ~1886 |
| William Hamilton | Head | — | 58 | ~1882 |
Census Appearances
1920
Baltimore, Maryland
Son, age 2
Baltimore, Maryland · implied b. ~1918 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Edward H. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Michigan |
| Speaks English | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1930
Baltimore, Maryland
Son, age 12
Baltimore, Maryland · implied b. ~1918 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hamilton |
| Given Name | Edward R |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Iowa |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Michigan |
| Can Read/Write | Yes |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
1940
Baltimore-City-County, Maryland
Son, age 22
Baltimore-City-County, Maryland · implied b. ~1918 — 3 household members
| Surname | Hamilton |
| Given Name | Edward |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Iowa |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | nr |
| Occupation | Carpenter & Builder |
| Industry | Building |
| Class of Worker | E |
| Hours Worked | 40 |
| Income (1939) | 1352 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Iowa |
| Birth Country | United States |
| Birthplace (normalized) | iowa |
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 Edward Hamilton across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William Hamilton (~0.92 confidence) and father William Hamilton (~0.92 confidence) and father Wm Hamilton (~0.92 confidence) and mother Irene Hamilton (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Hamilton
b. ~1888
Source father
● Household
· direct · ~0.92
Father
William Hamilton
b. ~1882
Source father
● Household
· direct · ~0.92
Father
Wm Hamilton
b. ~1888
Source father
● Household
· direct · ~0.92
Mother
Irene Hamilton
b. ~1886
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Edward Hamilton
Son · 1940 · age 22 · b. ~1918 · 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-t0627-01520-00455)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Frisco Bundles | 55 | Wife | — | Germany |
| 42 | Stanley Mcteeter | 20 | Head | Clerk | South Carolina |
| 43 | Edna Mcteeter | 18 | Wife | — | South Carolina |
| 44 | James Strickler | 23 | Head | Assembler | Tennessee |
| 45 | Lucile Strickler | 23 | Wife | — | Missouri |
| 46 | Creal Sumpter | 21 | Head | Clerk | Kansas |
| 47 | Phyllis Sumpter | 22 | Wife | — | Nebraska |
| 48 | Mary Jo Sumpter | 0 | Daughter | — | — |
| 49 | John Crichton | 44 | Head | Mechanic | Georgia |
| 50 | Inez Crichton | 36 | Wife | — | Georgia |
| 51 | Elizabeth Marmet | 66 | Head | Saleslady | Maryland |
| 52 | Francis E. Marmet | 15 | Daughter | — | Maryland |
| 53 | Emma Rech | 74 | Head | — | Maryland |
| 54 | Augusta Rech | 50 | Sister | Cashier | Maryland |
| 55 | Emilie D. Ely | 56 | Head | Nurse | Maryland |
| 56 | Lavinia Ely | 90 | Mother | — | Pennsylvania |
| 57 | Emma Andrews Chapline | 56 | Head | Registered Nurse | West Virginia |
| 58 | Elizabeth Getzendanner | 50 | Head | Registered Nurse | Maryland |
| 59 | Anka D. Harper | 39 | Head | Stenographer | Maryland |
| 60 | Hans Schuler | 65 | Head | Sculptor | Germany |
| 61 | Paula M. Schuler | 51 | Wife | — | Maryland |
| 62 | Hans Jr. Schuler | 27 | Son | — | Maryland |
| 63 | — | None | — | — | — |
| 64 | — | None | — | — | — |
| 65 | Jessie Marion | 61 | Head | Clerk | Maryland |
| 66 | Isabel Gladys Marion | 25 | Lodger | Nurse | Maryland |
| 67 | Leola Brannock | 35 | Head | Operator | Maryland |
| 68 | Ruth Speaks | 40 | Head | Saleslady | Maryland |
| 69 | Florence Bugler | 64 | Head | Printer | Maryland |
| 70 | Edgar Luttrell | 58 | Head | — | Virginia |
| 71 | Priscilla Luttrell | 56 | Wife | — | Maryland |
| 72 | William Maurice Luttrell | 28 | Son | — | Maryland |
| 73 | Patrick Luttrell | 8 | Son | — | Maryland |
| 74 | Marguerite Luttrell | 6 | Daughter | — | Maryland |
| 75 | Edgar S. Luttrell | 30 | Son | Painter | Maryland |
| 76 | Ethel Luttrell | 25 | Wife | — | Maryland |
| 77 | Franklin Luttrell | 2 | Son | — | Maryland |
| 78 | William E. Hamilton | 58 | Head | Carpenter | Illinois |
| 79 | Irene Hamilton | 54 | Wife | Mechanic | Michigan |
| 80 | Edward Hamilton THIS PERSON | 22 | Son | Carpenter & Builder | Iowa |
Pedigree Summary
Edward
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)