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 Granville & Naomi — first a spouse (b.~1907), then head of a 6-person household.
Age 33
b. ~1907
Female
Spouse
Born: Maryland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | White |
| Given Name | Helen |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1907 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Helen | Age | Birth yr |
|---|---|---|---|---|
| Kate White | Daughter | — | 2 | ~1938 |
| Gordon White | Head | — | 46 | ~1894 |
| Bradley White | Son | — | 4 | ~1936 |
| Wesley White | Son | — | 7 | ~1933 |
| Philip White | Son | — | 11 | ~1929 |
| Helen White | Spouse | — | 33 | ~1907 |
Census Appearances
1920
Baltimore, Maryland
Other, age 13
Baltimore, Maryland · implied b. ~1907 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Helen |
| Relationship to Head | Grand Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Daughter, age 23
Baltimore, Maryland · implied b. ~1907 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Helen |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 23 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 21 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Checker |
| Industry | Laundry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Spouse, age 33
Baltimore-City-County, Maryland · implied b. ~1907 — 6 household members
| Surname | White |
| Given Name | Helen |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 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 Helen White across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Granville Simmons (~0.60 confidence) and mother Naomi Simmons (~0.60 confidence). The pedigree spans 1 generation with 2 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.6
Father
Granville Simmons
b. ~1901
Source father
● Household
· direct · ~0.6
Mother
Naomi Simmons
b. ~1904
Source mother
● Household
· direct · ~0.6
This person
Anchor record
Helen White
Spouse · 1940 · age 33 · b. ~1907 · 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-t0627-01530-00515)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George Garcia | 60 | Head | — | Maryland |
| 2 | Magdalene Garcia | 34 | Wife | — | Maryland |
| 3 | Shirley Garcia | 3 | Daughter | — | Maryland |
| 4 | George Garcia | 2 | Son | — | Maryland |
| 5 | Donna Garcia | 1 | Daughter | — | Maryland |
| 6 | Edgar Cluster | 32 | Head | Laborer | New Jersey |
| 7 | Dorothy Cluster | 30 | Wife | — | Washington D.C. |
| 8 | Edwin Cluster | 10 | Son | — | Maryland |
| 9 | William Cluster | 5 | Son | — | Maryland |
| 10 | Margaret Coleman | 41 | Head | — | Maryland |
| 11 | Charles Coleman | 14 | Son | — | Maryland |
| 12 | Elwood Coleman | 13 | Son | — | Maryland |
| 13 | Gordon White | 46 | Head | Carpenter | Maryland |
| 14 | Helen White THIS PERSON | 33 | Wife | — | Maryland |
| 15 | Philip White | 11 | Son | — | Maryland |
| 16 | Wesley White | 7 | Son | — | Maryland |
| 17 | Bradley White | 4 | Son | — | Maryland |
| 18 | Kate White | 2 | Daughter | — | Maryland |
| 19 | Walter Burke | 54 | Head | Proprietor | Indiana |
| 20 | Wilbur Selph | 42 | Head | Laborer | Virginia |
| 21 | Virginia Selph | 34 | Wife | — | Virginia |
| 22 | Leverna Selph | 15 | Daughter | — | Virginia |
| 23 | Doris Selph | 11 | Daughter | — | Maryland |
| 24 | Ida Selph | 9 | Daughter | — | Maryland |
| 25 | Betty Selph | 7 | Daughter | — | Maryland |
| 26 | Thelma Selph | 2 | Daughter | — | Maryland |
| 27 | Daniel Nelson | 40 | Head | Building Cleaner | Denmark |
| 28 | Alice Nelson | 33 | Wife | — | Virginia |
| 29 | John Schellenberger | 37 | Lodger | Stockhandler | Maryland |
| 30 | Ernestine Schellenberger | 55 | Lodger | — | Maryland |
| 31 | Margaret Wellens | 59 | Head | Charwoman | Maryland |
| 32 | Ella Wellens | 57 | Sister | Laborer | Maryland |
| 33 | Francis Willing | 60 | Head | Car Cleaner | Germany |
| 34 | Mary Willing | 29 | Daughter | — | Maryland |
| 35 | Bernard Willing | 8 | Son | — | Maryland |
| 36 | Raymond Hyper | 30 | Son-in-law | Meat Packer | Maryland |
| 37 | Marcella Hyper | 23 | Daughter | — | Maryland |
| 38 | John Wolf | 49 | Head | Foreman | Czechoslovakia |
| 39 | Anna Wolf | 36 | Wife | — | Pennsylvania |
| 40 | John Wolf | 14 | Son | — | Maryland |
Pedigree Summary
Helen
Gen 1 · 2 parents
~0.6
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)