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Charles Lang — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Allegheny-County, Pennsylvania
Our Model Tree links this Charles Lang across the 1930 and 1940 US Censuses in Allegheny-County, Pennsylvania (XGBoost, ~Confirmed) — first a son (b.~1929), then head of a 8-person household.
Age 11
b. ~1929
Male
Son
Born: Alabama
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Allegheny-County, Pennsylvania |
| Surname | Lang |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | No 3 |
| 1935 Residence | Same place |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
| Township / Ward | Pittsburgh |
| Est. Birth Year | ~1929 |
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 Charles | Age | Birth yr |
|---|---|---|---|---|
| Lucy Lang | Other | — | 34 | ~1906 |
| Elijah Lang | Son | — | 17 | ~1923 |
| Elizabeth Lang | Daughter | — | 17 | ~1923 |
| Lawrence Simms | Head | — | 33 | ~1907 |
| Edward Lang | Son | — | 14 | ~1926 |
| Charles Lang | Son | — | 11 | ~1929 |
| Betty Watts | Daughter | — | ~1940 | |
| Josephine Lang | Daughter | — | 15 | ~1925 |
Census Appearances
1930
Allegheny, Pennsylvania
Son, age 1
Allegheny, Pennsylvania · implied b. ~1929 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Long |
| Given Name | Charles Lee |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Alabama |
| Father's Birthplace | Georgia |
| Mother's Birthplace | Alabama |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
1940
Allegheny-County, Pennsylvania
Son, age 11
Allegheny-County, Pennsylvania · implied b. ~1929 — 8 household members
| Surname | Lang |
| Given Name | Charles |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | Black |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Alabama |
| 1935 Residence (City) | Pittsburgh |
| 1935 Residence (County) | Allegheny |
| Income (1939) | 0 |
| Highest Grade | No 3 |
| 1935 Residence | Same place |
| Birth State | Alabama |
| Birth Country | United States |
| Birthplace (normalized) | alabama |
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 Charles Lang across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Charles Lang
Son · 1940 · age 11 · b. ~1929 · Pennsylvania
★ You are viewing this record
Sibling
Elizabeth Lang
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edward Lang
Sibling · 1940 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elijah Lang
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Josephine Lang
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Watts
Sibling · 1940 · age
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 — Allegheny-County, Pennsylvania
Open full size
1940 US Federal Census — Allegheny-County, Pennsylvania
Page Contents
41 people indexed on this census page (nara:1940:m-t0627-03652-00802)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Johnny Jones | 50 | Lodger | Laborer | Washington |
| 42 | Rosina Paine | 31 | Lodger | Seamstress | Tennessee |
| 43 | James | 31 | Lodger | Janitor | Virginia |
| 44 | John D. Carter | 36 | Head | — | Virginia |
| 45 | Etta Mae Carter | 34 | Wife | — | Penna. |
| 46 | Ethel Carter | 15 | Daughter | — | Penna. |
| 47 | Etta Mae Carter | 13 | Daughter | — | Penna. |
| 48 | William Davis | 37 | Head | Laborer | — |
| 49 | Emma Jamison | 46 | Lodger | — | Alabama |
| 50 | James Jamison | 17 | Lodger | — | Penna. |
| 51 | Francis Young | 22 | Lodger | Porter | Alabama |
| 52 | Roosevelt Young | 23 | Husband | Laborer | Florida |
| 53 | Lawrence Simms | 33 | Head | — | Alabama |
| 54 | Lucy Lang | 34 | Lodger | New Worker | Alabama |
| 55 | Elijah Lang | 17 | Son | — | Alabama |
| 56 | Elizabeth Lang | 17 | Daughter | — | Alabama |
| 57 | Josephine Lang | 15 | Daughter | — | Alabama |
| 58 | Edward Lang | 14 | Son | — | Alabama |
| 59 | Charles Lang THIS PERSON | 11 | Son | — | Alabama |
| 60 | Betty Ann Watts | 0 | Daughter | — | — |
| 61 | Emma Clark | 40 | Head | — | Georgia |
| 62 | Mary Thomas | 22 | Daughter | Waitress | Georgia |
| 63 | Terrance Thomas | 3 | Son | — | Penna. |
| 64 | Walter Clark | 56 | Lodger | Laborer | Alabama |
| 65 | Henry Perkins | 26 | Head | Laborer | Alabama |
| 66 | Edith Perkins | 66 | Wife | — | Alabama |
| 67 | Robert Perkins | 47 | Son | Laborer | Alabama |
| 68 | Louis Pratt | 45 | Head | Laborer | Alabama |
| 69 | Maggie Pratt | 41 | Wife | — | Alabama |
| 70 | Daniel Pratt | 15 | Son | — | Penna. |
| 71 | Louis Pratt | 12 | Son | — | Penna. |
| 72 | Philip Pratt | 7 | Son | — | Penna. |
| 73 | John Pratt | 6 | Son | — | Penna. |
| 74 | Terrell Morris | 44 | Head | Laborer | Virginia |
| 75 | Ruth Morris | 14 | Daughter | — | Virginia |
| 76 | Paul Morris | 13 | Son | — | Virginia |
| 77 | Geneva Mccaskils | 52 | Lodger | — | Louisiana |
| 78 | Ellen Jones | 70 | Head | — | Alabama |
| 79 | Eugene Jones | 26 | Son | Laborer | Alabama |
| 80 | Thos. J. Jenkins | 57 | Head | Stoker Man | Mississippi |
| 81 | Kate Jenkins | 48 | Wife | — | Ohio |
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)