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William Rich — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Monmouth-County, New Jersey
Our Model Tree links this William Rich across the 1930 and 1940 US Censuses in Monmouth-County, New Jersey (XGBoost, ~Confirmed) — first a son (b.~1910), then head of a 7-person household.
Age 30
b. ~1910
Male
Son
Born: New Jersey
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Monmouth-County, New Jersey |
| Surname | Rich |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Atlantic Highlands Boro |
| 1935 Residence (County) | Monmouth |
| Additional Details | |
| Occupation | Painter House |
| Industry | Independent |
| Class of Worker | OA |
| Hours Worked | 65 |
| Income (1939) | 420 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Occupation | Painter House |
| Township / Ward | Atlantic Highlands Boro |
| Est. Birth Year | ~1910 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to William | Age | Birth yr |
|---|---|---|---|---|
| Henry Rich | Son | — | 25 | ~1915 |
| Jerry Rich | Son | — | 21 | ~1919 |
| William Rich | Son | — | 30 | ~1910 |
| Josephine Rich | Head | — | 59 | ~1881 |
| Ralph Rich | Son | — | 17 | ~1923 |
| George Rich | Son | — | 26 | ~1914 |
| Helen Rich | Daughter | — | 23 | ~1917 |
Census Appearances
1930
Monmouth, New …
Son, age 20
Monmouth, New Jersey · implied b. ~1910 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Rich |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Italy |
| Mother's Birthplace | Italy |
| Occupation | Helper |
| Industry | Masonry |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1940
Monmouth-County, New …
Son, age 30
Monmouth-County, New Jersey · implied b. ~1910 — 7 household members
| Surname | Rich |
| Given Name | William |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | New Jersey |
| 1935 Residence (City) | Atlantic Highlands Boro |
| 1935 Residence (County) | Monmouth |
| Occupation | Painter House |
| Industry | Independent |
| Class of Worker | OA |
| Hours Worked | 65 |
| Income (1939) | 420 |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
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 Rich across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
William Rich
Son · 1940 · age 30 · b. ~1910 · New Jersey
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Sibling
Helen Rich
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Jerry Rich
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Rich
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Henry Rich
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
George Rich
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 — Monmouth-County, New Jersey
Open full size
1940 US Federal Census — Monmouth-County, New Jersey
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02365-00535)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Anthony Testa | 19 | Son | Laborer | Italy |
| 42 | Antoinette Testa | 15 | Daughter | — | New Jersey |
| 43 | Margueritte Testa | 12 | Daughter | — | New Jersey |
| 44 | Modesto Testa | 10 | Son | — | New Jersey |
| 45 | Beatrice Dempsey | 26 | Head | — | Ohio |
| 46 | Salvatore D'Angel | 62 | Head | Barber | Italy |
| 47 | Teresa D'Angel | 45 | Wife | — | New York |
| 48 | Janette D'Angel | 25 | Daughter | Presser | New Jersey |
| 49 | Rose D'Angel | 20 | Daughter | Saleslady | New Jersey |
| 50 | Elliott D'Angel | 18 | Son | Clerk | New Jersey |
| 51 | John H Sapers | 39 | Head | Machinist | New Jersey |
| 52 | Helen L Sapers | 31 | Wife | — | New Jersey |
| 53 | John F Sapers | 9 | Son | — | Penna |
| 54 | Robert L Sapers | 3 | Son | — | New Jersey |
| 55 | Joseph Taylor | 35 | Head | Laborer | New Jersey |
| 56 | Laura Taylor | 29 | Wife | — | New Jersey |
| 57 | Thomas Costanza | 39 | Head | Machinist | Italy |
| 58 | Mary Costanza | 33 | Wife | — | New Jersey |
| 59 | Leslie Costanza | 13 | Son | — | New Jersey |
| 60 | Elizabeth Costanza | 11 | Daughter | — | New Jersey |
| 61 | Marion Costanza | 10 | Daughter | — | New Jersey |
| 62 | Josephine Rich | 59 | Head | — | Italy |
| 63 | William Rich THIS PERSON | 30 | Son | Painter House | New Jersey |
| 64 | George Rich | 26 | Son | Painter House | New Jersey |
| 65 | Henry Rich | 25 | Son | Proprietor | New Jersey |
| 66 | Helen Rich | 23 | Daughter | — | New Jersey |
| 67 | Jerry Rich | 21 | Son | Delivery Clerk | New Jersey |
| 68 | Ralph Rich | 17 | Son | — | New Jersey |
| 69 | Jacob Marchetti | 43 | Head | Gardner | Italy |
| 70 | Ida Marchetti | 36 | Wife | Proprietor | Italy |
| 71 | Daniel Marchetti | 19 | Son | New Worker | New York |
| 72 | Peter Marchetti | 18 | Son | — | New Jersey |
| 73 | Agnes Marchetti | 17 | Daughter | — | New Jersey |
| 74 | George Marchetti | 13 | Son | — | New Jersey |
| 75 | Ralph Marchetti | 11 | Son | — | New Jersey |
| 76 | Kathryn Marchetti | 7 | Daughter | — | New Jersey |
| 77 | Mary Feliciano | 64 | Mother-in-law | — | Italy |
| 78 | Florence Morrison | 83 | Head | — | Penna |
| 79 | William M Robinson | 38 | Companion | Companion | New Jersey |
| 80 | Abraham Sorensen | 59 | Head | Carpenter | Norway |
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)