LS
Lewis Smith — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Essex, Massachusetts
Our Model Tree links this Lewis Smith across the 1920 and 1930 US Censuses in Essex, Massachusetts (XGBoost, ~Confirmed) — first a son (b.~1919), then head of a 12-person household.
Age 11
b. ~1919
Male
Son
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Essex, Massachusetts |
| Surname | Smith |
| Given Name | Lewis C. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Lynn City |
| 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.
12 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Lewis | Age | Birth yr |
|---|---|---|---|---|
| Helen Smith | Daughter | — | 22 | ~1908 |
| Geraldine Smith | Daughter | — | 13 | ~1917 |
| Eunice Smith | Daughter | — | 9 | ~1921 |
| Blanche Smith | Daughter | — | 6 | ~1924 |
| Laurel Smith | Daughter | — | 2 | ~1928 |
| Mabel Smith | Daughter | — | 24 | ~1906 |
| Lewis Smith | Head | — | 44 | ~1886 |
| Elise Smith | Other | — | 42 | ~1888 |
| Lawrence Smith | Son | — | 1 | ~1929 |
| Norman Smith | Son | — | 8 | ~1922 |
| Richard Smith | Son | — | 4 | ~1926 |
| Lewis Smith | Son | — | 11 | ~1919 |
Census Appearances
1920
Essex, Massachusetts
Son, age 1
Essex, Massachusetts · implied b. ~1919 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Lewis C. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | none |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Essex, Massachusetts
Son, age 11
Essex, Massachusetts · implied b. ~1919 — 12 household members
| Surname | Smith |
| Given Name | Lewis C. Jr. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
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 Lewis Smith across 2 US Census years (1920 and 1930) in Essex, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
Lewis Smith
Son · 1930 · age 11 · b. ~1919 · Massachusetts
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Sibling
Norman Smith
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eunice Smith
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mabel Smith
Sibling · 1930 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Lawrence Smith
Sibling · 1930 · age 1
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Laurel Smith
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Blanche Smith
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Smith
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Geraldine Smith
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Smith
Sibling · 1930 · age 4
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 — Essex, Massachusetts
Open full size
1930 US Federal Census — Essex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel900:0451)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Alpretta M. Balsom | 4 | Daughter | — | Massachusetts |
| 52 | Michael H. Boyle | 48 | Head | Operator | Northern Ireland |
| 53 | Sarah J. Boyle | 43 | Wife-H | — | Northern Ireland |
| 54 | Sarah M. Boyle | 15 | Daughter | — | Massachusetts |
| 55 | Virginia R. Boyle | 13 | Daughter | — | Massachusetts |
| 56 | Helen A. Boyle | 12 | Daughter | — | Massachusetts |
| 57 | Marion R. Boyle | 10 | Daughter | — | Massachusetts |
| 58 | James J. Boyle | 8 | Son | — | Massachusetts |
| 59 | John F. Boyle | 7 | Son | — | Massachusetts |
| 60 | Marie M. Boyle | 6 | Daughter | — | Massachusetts |
| 61 | Dominic Martin | 67 | Head | — | Irish Free State |
| 62 | Ellen Martin | 57 | Wife-H | — | Irish Free State |
| 63 | Helen R. Martin | 23 | Daughter | Bookkeeper | Massachusetts |
| 64 | William V. Martin | 20 | Son | Advertising Salesman | Massachusetts |
| 65 | Francis P. Martin | 17 | Son | — | Massachusetts |
| 66 | Josephine P. Martin | 15 | Daughter | — | Massachusetts |
| 67 | Timothy J. Mcgee | 67 | Head | — | Irish Free State |
| 68 | Bridget A. Mcgee | 66 | Wife-H | — | Irish Free State |
| 69 | John F. Mcgee | 39 | Son | Chauffeur | Massachusetts |
| 70 | Elizabeth A. Wreck | 34 | Wife-H | — | Massachusetts |
| 71 | John P. Wreck | 40 | Head | Service Manager | Newfoundland |
| 72 | John F. Wreck | 11 | Son | — | Massachusetts |
| 73 | Thomas L. Wreck | 4 | Son | — | Massachusetts |
| 74 | Allen C. Corbett | 51 | Head | — | Canada-English |
| 75 | Elizabeth Corbett | 45 | Wife-H | — | Massachusetts |
| 76 | Catherine C. Corbett | 36 | Daughter | Trained Nurse | Massachusetts |
| 77 | James D. Corbett | 25 | Son | Factory Worker | Massachusetts |
| 78 | Louise I. Corbett | 22 | Daughter | Typist | Massachusetts |
| 79 | William A. Lowe | 45 | Head | Instrument Tester | Canada-English |
| 80 | Harriet B. Lowe | 41 | Wife-H | — | Canada-English |
| 81 | William E. Lowe | 19 | Son | — | Massachusetts |
| 82 | John S. Lowe | 19 | Son | Printer | Massachusetts |
| 83 | Robert A. Lowe | 12 | Son | — | Massachusetts |
| 84 | Lewis C. Smith | 44 | Head | Foreman | Massachusetts |
| 85 | Elise Smith | 42 | Wife-H | — | Massachusetts |
| 86 | Mabel I. Smith | 24 | Daughter | Clerk | Massachusetts |
| 87 | Helen I. Smith | 22 | Daughter | Clerk | Massachusetts |
| 88 | Geraldine R. Smith | 13 | Daughter | — | Massachusetts |
| 89 | Lewis C. Jr. Smith THIS PERSON | 11 | Son | — | Massachusetts |
| 90 | Eunice E. Smith | 9 | Daughter | — | Massachusetts |
| 91 | Norman J. Smith | 8 | Son | — | Massachusetts |
| 92 | Blanche C. Smith | 6 | Daughter | — | Massachusetts |
| 93 | Richard J. Smith | 4 | Son | — | Massachusetts |
| 94 | Laurel J. Smith | 2 | Daughter | — | Massachusetts |
| 95 | Lawrence G. Smith | 1 | Son | — | Massachusetts |
| 96 | Walter H. Greue | 26 | Head | Florist | New York |
| 97 | Gladys L. Greue | 26 | Wife-H | — | Massachusetts |
| 98 | Nina L. Greue | 2 | Daughter | — | Massachusetts |
| 99 | Ollie Constandianadis | 42 | Head | Laborer | Greece |
| 100 | Ellen Constandianadis | 37 | Wife-H | — | Turkey |
Related Census Records
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)