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James Drake — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lake-County, Illinois
Our Model Tree links this James Drake across the 1930 and 1940 US Censuses in Lake-County, Illinois (XGBoost, ~Confirmed) — first a son (b.~1928), then head of a 8-person household.
Age 12
b. ~1928
Male
Son
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Lake-County, Illinois |
| Surname | Drake |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Libertyville Village |
| 1935 Residence (County) | Lake |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Same House |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | Libertyville Village |
| Est. Birth Year | ~1928 |
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.
8 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Anna Drake | Head | — | 54 | ~1886 |
| Henry Kuehl | Son | — | 32 | ~1908 |
| Anna Drake | Daughter | — | 17 | ~1923 |
| James Drake | Son | — | 12 | ~1928 |
| Agnes Drake | Daughter | — | 22 | ~1918 |
| Betty Drake | Daughter | — | 15 | ~1925 |
| Howard Drake | Son | — | 13 | ~1927 |
| John Drake | Son | — | 24 | ~1916 |
Census Appearances
1930
Lake, Illinois
Son, age 2
Lake, Illinois · implied b. ~1928 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Drake |
| Given Name | James M. |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Illinois |
| Mother's Birthplace | Illinois |
| Occupation | none |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Lake-County, Illinois
Son, age 12
Lake-County, Illinois · implied b. ~1928 — 8 household members
| Surname | Drake |
| Given Name | James |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | Libertyville Village |
| 1935 Residence (County) | Lake |
| Highest Grade | No 5 |
| 1935 Residence | Same House |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 James Drake across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
James Drake
Son · 1940 · age 12 · b. ~1928 · Illinois
★ You are viewing this record
Sibling
John Drake
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Drake
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Drake
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agnes Drake
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Howard Drake
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Kuehl
Sibling · 1940 · age 32
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 — Lake-County, Illinois
Open full size
1940 US Federal Census — Lake-County, Illinois
Page Contents
38 people indexed on this census page (nara:1940:m-t0627-00829-00444)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Mary Ann Bevan | 15 | Daughter | — | Illinois |
| 2 | Chas Bareham | 20 | Lodger | Clerical | Alabama |
| 3 | Anna Drake | 54 | Head | House Work | Illinois |
| 4 | John Drake | 24 | Son | Laborer | Illinois |
| 5 | Agnes Drake | 22 | Daughter | Cook'S Helper | Illinois |
| 6 | Anna Mae Drake | 17 | Daughter | — | Illinois |
| 7 | Betty Drake | 15 | Daughter | — | Illinois |
| 8 | Howard Jr. Drake | 13 | Son | — | Illinois |
| 9 | James Drake THIS PERSON | 12 | Son | — | Illinois |
| 10 | Henry Kuehl | 32 | Son | Carpenter | Illinois |
| 12 | Raymond Taylor | 46 | Head | Pharmacist | Illinois |
| 13 | Dorothea Taylor | 42 | Wife | — | Illinois |
| 14 | Clyde Taylor | 17 | Son | — | Illinois |
| 15 | Charlotte Taylor | 14 | Daughter | — | Illinois |
| 16 | Ronald Taylor | 7 | Son | — | Illinois |
| 18 | August Rebitz | 32 | Head | Farm Laborer | Wisconsin |
| 19 | Josephine Rebitz | 26 | Wife | Press Work | Wisconsin |
| 20 | Richard Rebitz | 2 | Son | — | Wisconsin |
| 21 | Joseph Dorgan | 48 | Head | — | Michigan |
| 22 | Minnie Dorgan | 50 | Wife | — | Illinois |
| 23 | Margaret Dorgan | 18 | Daughter | Typist | Wisconsin |
| 24 | Joseph Dorgan | 15 | Son | — | Wisconsin |
| 25 | Clarence Mehus | 27 | Head | Elect. Engineer | North Dakota |
| 26 | Esther Mehus | 27 | Wife | — | North Dakota |
| 27 | Patricia Mehus | 1 | Daughter | — | Illinois |
| 28 | Charles Sladek | 38 | Head | Sheet Metal Worker | Illinois |
| 29 | Estelle Sladek | 34 | Wife | Cashier | Illinois |
| 30 | Lulu Appley | 62 | Head | — | Nebraska |
| 31 | Mary Ann Appley | 22 | Daughter | Filling Clerk | Illinois |
| 32 | Percy G. Snow | 51 | Head | Road Mail Carrier | Illinois |
| 33 | Catherine Snow | 51 | Wife | Chauffeur | Illinois |
| 34 | Alvin F. Moore | 69 | Head | Gardening Helper | Missouri |
| 35 | Laura M. Moore | 64 | Wife | Dishwasher | Illinois |
| 36 | Wm. H. Winn | 29 | Head | Frame Shipping | Illinois |
| 37 | Elizabeth Winn | 24 | Wife | — | Illinois |
| 38 | Henry F. Segert | 59 | Head | Plumber | Illinois |
| 39 | Ruth Segert | 47 | Wife | — | Illinois |
| 40 | Dolores Segert | 11 | Daughter | — | Illinois |
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)