EW
Evelyn White — 1940 US Census Record
Model Tree available1940 United States Federal Census · Frederick-County, Maryland
Our Model Tree links this Evelyn White across the 1920, 1930 and 1940 US Censuses in Frederick-County, Maryland (XGBoost, ~Confirmed), with identified parents John & John — first a daughter (b.~1911), then head of a 4-person household.
Age 29
b. ~1911
Female
Daughter
Born: Maryland
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Frederick-County, Maryland |
| Surname | White |
| Given Name | Evelyn |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Frederick City |
| 1935 Residence (County) | Frederick |
| Additional Details | |
| Occupation | Dance Teacher |
| Industry | Private work |
| Class of Worker | OA |
| Hours Worked | 10 |
| Income (1939) | 80 |
| Highest Grade | Hs 3 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Dance Teacher |
| Township / Ward | Frederick City |
| Est. Birth Year | ~1911 |
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 Evelyn | Age | Birth yr |
|---|---|---|---|---|
| John White | Head | — | 56 | ~1884 |
| Mary White | Spouse | — | 49 | ~1891 |
| Thelma White | Daughter | — | 26 | ~1914 |
| Evelyn White | Daughter | — | 29 | ~1911 |
Census Appearances
1920
Frederick, Maryland
Daughter, age 7
Frederick, Maryland · implied b. ~1913 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Evelyn R |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 7 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Frederick, Maryland
Daughter, age 19
Frederick, Maryland · implied b. ~1911 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | White |
| Given Name | Evelyn R |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Teacher |
| Industry | at home |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Frederick-County, Maryland
Daughter, age 29
Frederick-County, Maryland · implied b. ~1911 — 4 household members
| Surname | White |
| Given Name | Evelyn |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 29 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Frederick City |
| 1935 Residence (County) | Frederick |
| Occupation | Dance Teacher |
| Industry | Private work |
| Class of Worker | OA |
| Hours Worked | 10 |
| Income (1939) | 80 |
| Highest Grade | Hs 3 |
| 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 Evelyn 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 father John White (~0.92 confidence) and mother Mary White (~0.92 confidence) and mother Mary White (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John White
b. ~1886
Source father
● Household
· direct · ~0.92
Father
John White
b. ~1884
Source father
● Household
· direct · ~0.92
Mother
Mary White
b. ~1891
Source mother
● Household
· direct · ~0.92
Mother
Mary White
b. ~1891
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Evelyn White
Daughter · 1940 · age 29 · b. ~1911 · Maryland
★ You are viewing this record
Sibling
Thelma White
Sibling · 1940 · age 26
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 — Frederick-County, Maryland
Open full size
1940 US Federal Census — Frederick-County, Maryland
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01548-00079)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Mary D Dutrow | 71 | Wife | — | Maryland |
| 42 | James Van Fossen | 28 | Head | Electrician | Maryland |
| 43 | Frances Van Fossen | 30 | Wife | Seamstress | Maryland |
| 44 | Clinton Smith | 27 | Head | Civil Engineer | Maryland |
| 45 | Gladys Smith | 26 | Wife | — | Maryland |
| 46 | Alvin Maine | 46 | Head | Stenographer | Maryland |
| 47 | Dorothy Maine | 39 | Wife | — | Germany |
| 48 | Marion Shipley | 39 | Head | Sec. | Maryland |
| 49 | Dorothy Shipley | 19 | Daughter | — | Maryland |
| 50 | James O Harper | 39 | Head | Ins. Salesman | Ohio |
| 51 | Mildred Harper | 33 | Wife | — | Ohio |
| 52 | James W. Jr. Harper | 3 | Son | — | Ohio |
| 53 | Garry Staley | 32 | Head | Salesman | Maryland |
| 54 | Catherine Staley | 32 | Wife | — | Maryland |
| 55 | Garry Jr Staley | 3 | Son | — | Maryland |
| 56 | Barbara E. Staley | 2 | Daughter | — | Maryland |
| 57 | Walter Crone | 51 | Head | Blacksmith | Maryland |
| 58 | Beatrice Crone | 45 | Wife | — | Maryland |
| 59 | Arron Tucker | 24 | Boarder | Stock Clerk | Maryland |
| 60 | Lucille Tucker | 19 | Wife | — | Maryland |
| 61 | John White | 56 | Head | Laborer | Maryland |
| 62 | Mary White | 49 | Wife | — | Maryland |
| 63 | Evelyn White THIS PERSON | 29 | Daughter | Dance Teacher | Maryland |
| 64 | Thelma White | 26 | Daughter | Salesgirl | Maryland |
| 65 | William Boone | 46 | Head | Truck Driver | Maryland |
| 66 | Nellie Boone | 37 | Wife | — | Maryland |
| 67 | Ruby Boone | 16 | Daughter | — | Maryland |
| 68 | Evelyn Whitter | 18 | Daughter | — | Maryland |
| 69 | Marian Whitter | 1 | Grand-dau | — | Maryland |
| 70 | H. F. Eichelberger | 53 | Head | — | Maryland |
| 71 | Edna Eichelberger | 45 | Wife | — | Maryland |
| 72 | Mary Frances Eichelberger | 16 | Daughter | — | Maryland |
| 73 | Susan Hyder | 70 | Mother-in-law | — | Maryland |
| 74 | Samuel Roderick | 40 | Head | Asst Manager | Maryland |
| 75 | Louise Roderick | 40 | Wife | — | Maryland |
| 76 | Elmer Long | 20 | Head | Porter | Maryland |
| 77 | Bertha Long | 35 | Wife | Cook | Maryland |
| 78 | Preston Long | 22 | Head | Attendant | Maryland |
| 79 | Eloise Long | 20 | Wife | — | Maryland |
| 80 | Willie Gittings | 67 | Head | Laborer | Maryland |
Pedigree Summary
Evelyn + 1 sibling
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)