HW
Helen White — 1940 US Census Record
Model Tree available1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this Helen White across the 1920, 1930 and 1940 US Censuses in Baltimore-City-County, Maryland (XGBoost, ~Confirmed), with identified parents John & Sarah — first a daughter (b.~1919), then head of a 5-person household.
Age 21
b. ~1919
Female
Daughter
Born: Maryland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | White |
| Given Name | Helen L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Additional Details | |
| Occupation | Cork assorter |
| Industry | Cork manufacturing concern |
| Class of Worker | PW |
| Hours Worked | 32 |
| Income (1939) | 496 |
| Highest Grade | H 3 |
| 1935 Residence | Same house |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Cork Assorter |
| 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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Josephine Hudzik | Daughter | — | 20 | ~1920 |
| Helen White | Daughter | — | 21 | ~1919 |
| James Hudzik | Head | — | 52 | ~1888 |
| Samuel White | Other | — | 24 | ~1916 |
| Lottie Hudzik | Spouse | — | 47 | ~1893 |
Census Appearances
1920
Baltimore, Maryland
Daughter, age 1
Baltimore, Maryland · implied b. ~1919 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Daughter, age 11
Baltimore, Maryland · implied b. ~1919 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Helen M. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| 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
Daughter, age 21
Baltimore-City-County, Maryland · implied b. ~1919 — 5 household members
| Surname | White |
| Given Name | Helen L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Occupation | Cork assorter |
| Industry | Cork manufacturing concern |
| Class of Worker | PW |
| Hours Worked | 32 |
| Income (1939) | 496 |
| Highest Grade | H 3 |
| 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 Helen White across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John White (~0.92 confidence) and mother Sarah White (~0.92 confidence) and father James Hudzik (~0.92 confidence) and mother Lottie Hudzik (~0.92 confidence) and father Joseph White (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John White
b. ~1870
Source father
● Household
· direct · ~0.92
Mother
Sarah White
b. ~1878
Source mother
● Household
· direct · ~0.92
Father
James Hudzik
b. ~1888
Source father
● Household
· direct · ~0.92
Mother
Lottie Hudzik
b. ~1893
Source mother
● Household
· direct · ~0.92
Father
Joseph White
b. ~1898
Source father
● Household
· direct · ~0.92
This person
Anchor record
Helen White
Daughter · 1940 · age 21 · b. ~1919 · Maryland
★ You are viewing this record
Sibling
Josephine Hudzik
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-t0627-01508-00709)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Edward J. Kozlowski | 33 | Head | Enameler | Mississippi |
| 2 | Eleanor M. Kozlowski | 30 | Wife | — | Maryland |
| 3 | Rita Kozlowski | 9 | Daughter | — | Maryland |
| 4 | Joan Kozlowski | 5 | Daughter | — | Maryland |
| 5 | Walter P. Burkhardt | 27 | Head | Stevedore | Maryland |
| 6 | Mary C. Burkhardt | 21 | Wife | — | Delaware |
| 7 | Walter J. Burkhardt | 2 | Son | — | Maryland |
| 8 | Catherine B. Rank | 46 | Head | Color Lady | Maryland |
| 9 | Elizabeth M. Rank | 50 | Sister | — | Maryland |
| 10 | Walter Bryson | 59 | Head | Laborer | Poland |
| 11 | Alexandria Bryson | 58 | Wife | — | Poland |
| 12 | Jerry A. Bryson | 28 | Daughter | Machine Operator | Maryland |
| 13 | Helen V. Bryson | 23 | Daughter | Machine Operator | Pennsylvania |
| 14 | James K. Hudzik | 52 | Head | Laborer | Poland |
| 15 | Lottie P. Hudzik | 47 | Wife | — | Poland |
| 16 | Josephine Hudzik | 20 | Daughter | Machine Operator | Maryland |
| 17 | Samuel J. White | 24 | Son-in-law | Stock Clerk | Maryland |
| 18 | Helen L. White THIS PERSON | 21 | Daughter | Cork Assorter | Maryland |
| 19 | Anthony Andrews | 45 | Head | Colorman | Italy |
| 20 | Rose S. Andrews | 40 | Wife | — | Maryland |
| 21 | John A. Andrews | 20 | Son | Clerk | Maryland |
| 22 | Betty B. Andrews | 17 | Daughter | Sales Lady | Maryland |
| 23 | Paul Dagon | 58 | Head | Truck Loader | Czechoslovakia |
| 24 | Mary E. Dagon | 49 | Wife | — | Poland |
| 25 | Helen M. Dagon | 18 | Daughter | Cork Inspector | Maryland |
| 26 | Louis W. Dagon | 12 | Son | — | Maryland |
| 27 | Lawrence L. Schroeder | 26 | Head | Laborer | Maryland |
| 28 | Dorothy H. Schroeder | 26 | Wife | — | Maryland |
| 29 | Edward W. Burkhardt | 34 | Head | Sheet Metal Worker | Maryland |
| 30 | Loretta M. Burkhardt | 29 | Wife | — | Maryland |
| 31 | Edward J. Burkhardt | 6 | Son | — | Maryland |
| 32 | Louis F. Murphy | 23 | Head | Fireman | Maryland |
| 33 | Ruth H. Murphy | 21 | Wife | — | Alabama |
| 34 | Clifford L. Doff | 31 | Head | Foreman Assembler | Maryland |
| 35 | Catherine Doff | 28 | Wife | Machine Operator | Maryland |
| 36 | Geraldine E. Doff | 4 | Daughter | — | Maryland |
| 37 | Walter F. Potrzuski | 24 | Head | Machine Operator | Maryland |
| 38 | Myrtle A. Potrzuski | 21 | Wife | — | Maryland |
| 39 | John S. Kwiatkowski | 48 | Head | Meterman | Maryland |
| 40 | Sophia B. Kwiatkowski | 48 | Wife | — | Maryland |
Pedigree Summary
Helen + 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)