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Donald Lewis — 1930 US Census Record
Model Tree available1930 United States Federal Census · Union, New Jersey
Our Model Tree links this Donald Lewis across the 1910, 1920 and 1930 US Censuses in Union, New Jersey (XGBoost, ~Confirmed), with identified parents Nathan & Elizabeth — first a son (b.~1909), then head of a 4-person household.
Age 21
b. ~1909
Male
Son
Born: New Jersey
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Union, New Jersey |
| Surname | Lewis |
| Given Name | Donald E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | New York |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
| Township / Ward | Plainfield City |
| Est. Birth Year | ~1909 |
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 1930 census.
| Name | Relation to head | Relative to Donald | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Lewis | Spouse | — | 53 | ~1877 |
| Kenneth Lewis | Son | — | 16 | ~1914 |
| Nathan Lewis | Head | — | 53 | ~1877 |
| Donald Lewis | Son | — | 21 | ~1909 |
Census Appearances
1910
Union, New …
Son, age 1
Union, New Jersey · implied b. ~1909 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | New York |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1920
Union, New …
Son, age 10
Union, New Jersey · implied b. ~1910 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lewis |
| Given Name | Donald E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | New York |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | New Jersey |
| Birth Country | United States |
| Birthplace (normalized) | new jersey |
1930
Union, New …
Son, age 21
Union, New Jersey · implied b. ~1909 — 4 household members
| Surname | Lewis |
| Given Name | Donald E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | New Jersey |
| Father's Birthplace | Rhode Island |
| Mother's Birthplace | New York |
| Occupation | none |
| Can Read/Write | Yes |
| 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 Donald Lewis across 3 US Census years (1910, 1920 and 1930) in Union, New Jersey, using XGBoost record linkage. Identified parents: father Nathan Lewis (~0.92 confidence) and mother Elizabeth Lewis (~0.92 confidence) and mother Elizabeth Lewis (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Nathan Lewis
b. ~1877
Source father
● Household
· direct · ~0.92
Mother
Elizabeth Lewis
b. ~1888
Source mother
● Household
· direct · ~0.92
Mother
Elizabeth Lewis
b. ~1877
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Donald Lewis
Son · 1930 · age 21 · b. ~1909 · New Jersey
★ You are viewing this record
Sibling
Kenneth Lewis
Sibling · 1930 · age 16
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
1930 US Federal Census — Union, New Jersey
Open full size
1930 US Federal Census — Union, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1388:0880)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Frederick C. Foster | 35 | Head | Designer | New York |
| 52 | Ethel N. Foster | 34 | Wife | None | New York |
| 53 | Dorothy J. Foster | 6 | Daughter | None | New Jersey |
| 54 | Mary E. Foster | 2 | Daughter | None | New Jersey |
| 55 | Lester Maralis | 38 | Head | Salesman | New York |
| 56 | Marion W. Maralis | 31 | Wife | None | New York |
| 57 | Betsy Maralis | 5 | Daughter | None | New York |
| 58 | Georgiana S. Breese | 46 | Head | Bond Salesman | New Jersey |
| 59 | Edward F. Breese | 18 | Son | None | New Jersey |
| 60 | William Breese | 15 | Son | None | New Jersey |
| 61 | Martin L. Marchant | 59 | Head | Executive | New York |
| 62 | Lavinia A. Marchant | 57 | Wife | None | Delaware |
| 63 | Janet Marchant | 27 | Daughter | Teacher | New Jersey |
| 64 | Arthur Martin | 42 | Head | Salesman | Pennsylvania |
| 65 | Ruth Martin | 44 | Wife | None | New Jersey |
| 66 | Lawrence Martin | 15 | Son | None | New Jersey |
| 67 | Grace S. Wallace | 61 | Head | None | Maryland |
| 68 | Elizabeth H. Wallace | 31 | Daughter | Writer | Connecticut |
| 69 | Grace S. Wallace | 23 | Daughter | None | New Jersey |
| 70 | William F. Moreland | 35 | Head | Accountant | Rhode Island |
| 71 | Harriet C. Moreland | 31 | Wife | None | Tennessee |
| 72 | Barbara Michalek | 13 | Maid | None | New Jersey |
| 73 | Mabel G. Casey | 28 | Boarder | Nurse | S. Dakota |
| 74 | Thomas J. Burrows | 43 | Head | Storekeeper | New Jersey |
| 75 | Ethel Burrows | 40 | Wife | None | New Jersey |
| 76 | Thomas S. Burrows | 18 | Son | None | New Jersey |
| 77 | Liza Gerrish | 68 | Mother | None | New Jersey |
| 78 | Harvey Gullberg | 26 | Brother-in-law | None | New Jersey |
| 79 | Louis Costa | 57 | Head | Agent | Italy |
| 80 | Mary Costa | 47 | Wife | None | Italy |
| 81 | Frank Costa | 25 | Son | Clerk | New York |
| 82 | John Costa | 23 | Son | Mining Engineer | New Jersey |
| 83 | John Coscano | 75 | Father-in-law | None | Italy |
| 84 | Rene Coscano | 16 | Nephew | None | New York |
| 85 | Joseph J. Costa | 21 | Son | None | New Jersey |
| 86 | Walter S. Brant | 44 | Head | Tool Maker | New Jersey |
| 87 | Mildred Brant | 39 | Wife | None | New Jersey |
| 88 | Donald S. Brant | 7 | Son | None | New Jersey |
| 89 | Charles Thomas | 69 | Father | None | New Jersey |
| 90 | Mary Thomas | 65 | Mother | None | New Jersey |
| 91 | Ernestine Reaull | 34 | Wife | None | Indiana |
| 92 | Barbara Reaull | 7 | Daughter | None | Massachusetts |
| 93 | William Little | 39 | Head | Clerk | New Jersey |
| 94 | Dorothy Little | 30 | Wife | None | Massachusetts |
| 95 | William J. Little | 2 | Son | None | New Jersey |
| 96 | George S. Bell | 35 | Head | Electrical Engineer | Canada |
| 97 | Nathan E. Lewis | 53 | Head | Mech. Engineer | Rhode Island |
| 98 | Elizabeth C. Lewis | 53 | Wife | None | New York |
| 99 | Donald E. Lewis THIS PERSON | 21 | Son | None | New Jersey |
| 100 | Kenneth W. Lewis | 16 | Son | None | New Jersey |
Related Census Records
Pedigree Summary
Donald + 1 sibling
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 1930 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)