EC
Edward Clark — 1940 US Census Record
Model Tree available1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this Edward Clark across the 1920, 1930 and 1940 US Censuses in Baltimore-City-County, Maryland (XGBoost, ~Confirmed), with identified parents Edward & Edward — first a son (b.~1912), then head of a 4-person household.
Age 28
b. ~1912
Male
Son
Born: Maryland
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | Clark |
| Given Name | Edward |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Additional Details | |
| Occupation | Driller |
| Industry | Shipyard |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1000 |
| Highest Grade | H 4 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Driller |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1912 |
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 Edward | Age | Birth yr |
|---|---|---|---|---|
| Margaret Clark | Daughter | — | 20 | ~1920 |
| Edward Clark | Head | — | 62 | ~1878 |
| Edward Clark | Son | — | 28 | ~1912 |
| Margaret Clark | Spouse | — | 58 | ~1882 |
Census Appearances
1920
Baltimore, Maryland
Son, age 8
Baltimore, Maryland · implied b. ~1912 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Edward |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Germany |
| Occupation | none |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Son, age 18
Baltimore, Maryland · implied b. ~1912 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Clark |
| Given Name | Edward |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Layer out |
| Industry | Ship Yard |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Son, age 28
Baltimore-City-County, Maryland · implied b. ~1912 — 4 household members
| Surname | Clark |
| Given Name | Edward |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Occupation | Driller |
| Industry | Shipyard |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1000 |
| Highest Grade | H 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 Edward Clark across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Edward Clark (~0.92 confidence) and father Edward Clark (~0.92 confidence) and mother Margaret Clark (~0.92 confidence) and mother Margaret Clark (~0.92 confidence) and mother Margaret Clark (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Edward Clark
b. ~1878
Source father
● Household
· direct · ~0.92
Father
Edward Clark
b. ~1878
Source father
● Household
· direct · ~0.92
Mother
Margaret Clark
b. ~1881
Source mother
● Household
· direct · ~0.92
Mother
Margaret Clark
b. ~1882
Source mother
● Household
· direct · ~0.92
Mother
Margaret Clark
b. ~1882
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Edward Clark
Son · 1940 · age 28 · b. ~1912 · Maryland
★ You are viewing this record
Sibling
Margaret Clark
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
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-t0627-01538-00592)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Rita Michalski | 18 | Daughter | — | Maryland |
| 2 | Pauline Michalski | 16 | Daughter | — | Maryland |
| 3 | Phyllis Michalski | 13 | Daughter | — | Maryland |
| 4 | Cecelia Michalski | 10 | Daughter | — | Maryland |
| 5 | Anthony Michalski | 8 | Son | — | Maryland |
| 6 | George Michalski | 5 | Son | — | Maryland |
| 7 | Carroll Michalski | 3 | Son | — | Maryland |
| 8 | Jeanne Michalski | 1 | Daughter | — | Maryland |
| 9 | Edward P. Clark | 62 | Head | Water Meter Repairman | Maryland |
| 10 | Margaret Clark | 58 | Wife | — | Germany |
| 11 | Edward Clark THIS PERSON | 28 | Son | Driller | Maryland |
| 12 | Margaret Clark | 20 | Daughter | Social Clerk | Maryland |
| 13 | Anna Bananowski | 54 | Head | — | Poland |
| 14 | Mary Bananowski | 34 | Daughter | Press Operator | Maryland |
| 15 | Albert Bananowski | 31 | Son | Assistant Foreman | Maryland |
| 16 | Martin Bananowski | 20 | Son | Laborer | Maryland |
| 17 | John Boblit | 31 | Head | Laborer | Maryland |
| 18 | Frances Boblit | 32 | Wife | — | Maryland |
| 19 | Louie Yeager | 66 | Head | — | Maryland |
| 20 | Margaret Hall | 41 | Daughter | Pantry Worker | Maryland |
| 21 | William Hall | 20 | Grandson | News Worker | Maryland |
| 22 | William Yeager | 70 | Brother | — | Maryland |
| 23 | Frederick Block | 31 | Head | Machine Operator | Maryland |
| 24 | Mary Block | 27 | Wife | — | Maryland |
| 25 | Donald Block | 7 | Son | — | Maryland |
| 26 | Mary Block | 4 | Daughter | — | Maryland |
| 27 | Lucille Block | 1 | Daughter | — | Maryland |
| 28 | Donato Musacchia | 48 | Father-in-law | Surveyor | Italy |
| 29 | Vincent Whitehill | 56 | Head | Laborer | Maryland |
| 30 | Anna Whitehill | 55 | Wife | — | Maryland |
| 31 | Frank Sarab | 45 | Head | Laborer | Maryland |
| 32 | Margaret Sarab | 42 | Wife | Producer | Maryland |
| 33 | Frank Jr. Sarab | 17 | Son | News Worker | Maryland |
| 34 | Arthur Sarab | 14 | Son | — | Maryland |
| 35 | Norma Sarab | 14 | Daughter | — | Maryland |
| 36 | Jacqueline Sarab | 12 | Daughter | — | Maryland |
| 37 | Verna U. Sarab | 9 | Son | — | Maryland |
| 38 | Mary E. Jones | 73 | Head | — | Maryland |
| 39 | Helen M. Jones | 35 | Daughter | Trimmer | Maryland |
| 40 | Norman Dietrich | 45 | Head | Tally Clerk | Maryland |
Pedigree Summary
Edward + 1 sibling
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)