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Margaret White — 1940 US Census Record
Model Tree available1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this Margaret White across the 1910, 1920, 1930 and 1940 US Censuses in Baltimore-City-County, Maryland (XGBoost, ~Confirmed), with identified parents William & James — first a daughter (b.~1908), then head of a 4-person household.
Age 32
b. ~1908
Female
Daughter
Born: Maryland
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | White |
| Given Name | Margaret D |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Additional Details | |
| Occupation | Secretary |
| Industry | Mfg. |
| Class of Worker | PW |
| Income (1939) | 1500 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Secretary |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1908 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Catherine White | Daughter | — | 34 | ~1906 |
| Margaret White | Daughter | — | 32 | ~1908 |
| William White | Head | — | 67 | ~1873 |
| Mary O'Neill | Other | — | 41 | ~1899 |
Census Appearances
1910
Baltimore, Maryland
Daughter, age 3
Baltimore, Maryland · implied b. ~1907 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Baltimore, Maryland
Daughter, age 13
Baltimore, Maryland · implied b. ~1907 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Margaret |
| Relationship to Head | 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 | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Secretary |
| Industry | Pub. Table Manf. |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Daughter, age 32
Baltimore-City-County, Maryland · implied b. ~1908 — 4 household members
| Surname | White |
| Given Name | Margaret D |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 32 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Occupation | Secretary |
| Industry | Mfg. |
| Class of Worker | PW |
| Income (1939) | 1500 |
| Highest Grade | Hs 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 Margaret White across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father William White (~0.92 confidence) and father James White (~0.92 confidence) and father James White (~0.92 confidence) and mother Margaret White (~0.92 confidence) and mother Agnes White (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William White
b. ~1873
Source father
● Household
· direct · ~0.92
Father
James White
b. ~1881
Source father
● Household
· direct · ~0.92
Father
James White
b. ~1881
Source father
● Household
· direct · ~0.92
Mother
Margaret White
b. ~1881
Source mother
● Household
· direct · ~0.92
Mother
Agnes White
b. ~1885
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret White
Daughter · 1940 · age 32 · b. ~1908 · Maryland
★ You are viewing this record
Sibling
Catherine White
Sibling · 1940 · age 34
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-t0627-01539-00574)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Clara M Bauer | 58 | Wife | — | Maryland |
| 42 | George H Bauer | 16 | Son | — | Maryland |
| 43 | Eugene Cook | 70 | Head | Salesman | Maryland |
| 44 | Lena G Cook | 67 | Wife | — | Maryland |
| 45 | Edward B Jr Owens | 57 | Head | Underwriter | Maryland |
| 46 | Katherine Owens | 56 | Sister | — | Maryland |
| 47 | Marie P Owens | 56 | Sister | — | Maryland |
| 48 | Oscar T Sewell | 59 | Head | Manager | Maryland |
| 49 | Mary B Sewell | 58 | Wife | — | Maryland |
| 50 | John C French | 65 | Head | Librarian | Maryland |
| 51 | Anna S French | 59 | Wife | — | Pennsylvania |
| 52 | William M White | 67 | Head | Retired | Maryland |
| 53 | Catherine B White | 34 | Daughter | Asst Accountant | Maryland |
| 54 | Margaret D White THIS PERSON | 32 | Daughter | Secretary | Maryland |
| 55 | Mary B O'Neill | 41 | Niece | Saleslady | Maryland |
| 56 | Frank H Hansen | 46 | Head | Teacher | Germany |
| 57 | Emma M Hansen | 44 | Wife | — | Maryland |
| 58 | Frank H Jr Hansen | 14 | Son | — | Maryland |
| 59 | George G Hansen | 17 | Son | — | Maryland |
| 60 | Ruth B Hansen | 12 | Daughter | — | Maryland |
| 61 | William H Dashiell | 66 | Head | Cashier | Maryland |
| 62 | Adeline T Dashiell | 66 | Wife | — | Maryland |
| 63 | Isabelle S Dashiell | 70 | Sister | — | Maryland |
| 64 | Helen M Dashiell | 61 | Sister | Secretary | Maryland |
| 65 | Reginald B Morrison | 66 | Head | Druggist | Virginia |
| 66 | Bessie B Morrison | 44 | Wife | — | Virginia |
| 67 | Eleanor B Morrison | 30 | Daughter | Insurance | Virginia |
| 68 | Edith W Morrison | 80 | Mother-in-law | — | Kansas |
| 69 | Douglas H Morrison | 9 | Nephew | — | Maryland |
| 70 | Cleburne D Morrison | 5 | Nephew | — | Maryland |
| 71 | John C Wagner | 59 | Head | Manager | Maryland |
| 72 | Caroline Wagner | 57 | Wife | — | Maryland |
| 73 | John C Jr Wagner | 29 | Son | — | Maryland |
| 74 | Charlotte M Wagner | 26 | Daughter | Teacher | Maryland |
| 75 | Katherine S Howe | 60 | Head | — | Maryland |
| 76 | Christian Kreder | 60 | Head | Butcher | Maryland |
| 77 | May D Kreder | 58 | Wife | — | Maryland |
| 78 | Edward M Atwood | 64 | Head | Chemist | Maine |
| 79 | Mary M Atwood | 61 | Wife | — | Maine |
| 80 | James S Tribble | 34 | Head | Manager | Virginia |
Pedigree Summary
Margaret + 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)