WC
William Crawford — 1940 US Census Record
Model Tree available1940 United States Federal Census · Broome-County, New York
Our Model Tree links this William Crawford across the 1920, 1930 and 1940 US Censuses in Broome-County, New York (XGBoost, ~Confirmed), with identified parents Alvin & Marie — first a head (b.~1919), then head of a 3-person household.
Age 21
b. ~1919
Male
Head
Born: New York
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Broome-County, New York |
| Surname | Crawford |
| Given Name | William Z. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Endicott Village |
| 1935 Residence (County) | Broome |
| Additional Details | |
| Occupation | Stock Clerk |
| Industry | Machine Shop |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1500 |
| Highest Grade | H 3 |
| 1935 Residence | Same House |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
| Occupation | Stock Clerk |
| Township / Ward | Endicott Village |
| Est. Birth Year | ~1919 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Joan Crawford | Daughter | — | ~1940 | |
| William Crawford | Head | — | 21 | ~1919 |
| Marion Crawford | Spouse | — | 18 | ~1922 |
Census Appearances
1920
Broome, New …
Son, age 1
Broome, New York · implied b. ~1919 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Crawford |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1930
Broome, New …
Son, age 12
Broome, New York · implied b. ~1918 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Crawford |
| Given Name | William D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | New York |
| Father's Birthplace | New York |
| Mother's Birthplace | New York |
| Can Read/Write | Yes |
| Home Owned/Rented | No |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
1940
Broome-County, New …
Head, age 21
Broome-County, New York · implied b. ~1919 — 3 household members
| Surname | Crawford |
| Given Name | William Z. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | New York |
| 1935 Residence (City) | Endicott Village |
| 1935 Residence (County) | Broome |
| Occupation | Stock Clerk |
| Industry | Machine Shop |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 1500 |
| Highest Grade | H 3 |
| 1935 Residence | Same House |
| Birth State | New York |
| Birth Country | United States |
| Birthplace (normalized) | new york |
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 William Crawford across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Alvin Crawford (~0.92 confidence) and mother Marie Crawford (~0.92 confidence) and mother Marion Crawford (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Alvin Crawford
b. ~1890
Source father
● Household
· direct · ~0.92
Mother
Marie Crawford
b. ~1893
Source mother
● Household
· direct · ~0.92
Mother
Marion Crawford
b. ~1895
Source mother
● Household
· direct · ~0.92
This person
Anchor record
William Crawford
Head · 1940 · age 21 · b. ~1919 · New York
★ 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 — Broome-County, New York
Open full size
1940 US Federal Census — Broome-County, New York
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-02502-00406)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Estella Ketchman | 23 | Lodger | Children'S Librarian | Connecticut |
| 42 | Myrl Drake | 28 | Lodger | Cataloger | New York |
| 43 | Lucille Vampanic | 27 | Lodger | Teacher | New York |
| 44 | Bertha M. Williams | 38 | Lodger | Teacher | New York |
| 45 | Marian Case | 35 | Lodger | Teacher | New York |
| 46 | Bernice J. Gould | 50 | Head | Order Clerk | New York |
| 47 | Louise O. Gould | 75 | Mother | — | New York |
| 48 | Elizabeth Secor | 81 | Aunt | — | New York |
| 49 | James Condon | 68 | Head | — | New York |
| 50 | Anna O. Condon | 58 | Wife | — | Penna |
| 51 | John E. Paden | 25 | Nephew | — | New York |
| 52 | William Z. Crawford THIS PERSON | 21 | Head | Stock Clerk | New York |
| 53 | Marion Z. Crawford | 18 | Wife | — | New York |
| 54 | Joan Crawford | 0 | Daughter | — | New York |
| 56 | Catherine M. Hanrahan | 42 | Head | Maid | Penna |
| 57 | Virginia M. Hanrahan | 17 | Daughter | New Worker | New York |
| 58 | Paul J. Hanrahan | 10 | Son | — | New York |
| 59 | Margaret Hanrahan | 72 | Mother-in-law | — | Eire |
| 60 | Raymond B. Hait | 43 | Head | Mill Wright | Penna |
| 61 | Ruth M. Hait | 53 | Wife | — | Penna |
| 62 | Robert R. Hait | 11 | Grandson | — | New York |
| 63 | Warren M. Weston | 54 | Head | Steam Fitter | New York |
| 64 | Laura E. Weston | 53 | Wife | — | New York |
| 65 | James Spates | 30 | Lodger | Shipping Clerk | New York |
| 66 | Mollie V. Matts | 65 | Head | — | Penna |
| 67 | Telitha Matts | 35 | Daughter | Proprietor | Penna |
| 68 | Robert Langford | 59 | Lodger | Cook | New York |
| 69 | Grant James | 49 | Lodger | Laborer | New York |
| 70 | Elmo E. Underhill | 64 | Head | Operator | New York |
| 71 | Donald O. Underhill | 33 | Son | Clerk | New York |
| 72 | June L. Underhill | 12 | Daughter | — | New York |
| 73 | Anna M. Anderson | 61 | Housekeeper | Housekeeper | Penna |
| 74 | Alice E. Roberts | 46 | Head | Hairdresser | Penna |
| 75 | John B. Harmon | 24 | Lodger | Assistant Manager | New Jersey |
| 76 | David B. Hill | 46 | Head | Steward | New York |
| 77 | Maude C. Hill | 46 | Wife | — | New York |
| 78 | Harry J. Gordon | 29 | Stepson | Laborer | New York |
| 79 | Mary Gordon | 26 | Daughter-in-law | Laborer | New York |
| 80 | Milton P. Keyes | 44 | Lodger | Machine Operator | Penna |
Related Census Records
Pedigree Summary
William
Gen 1 · 3 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)