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Lillian Thomas — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Monmouth, New Jersey
Our Model Tree links this Lillian Thomas across the 1920 and 1930 US Censuses in Monmouth, New Jersey (XGBoost, ~Confirmed) — first a daughter (b.~1913), then head of a 13-person household.
Age 17
b. ~1913
Female
Daughter
Born: New Hampshire
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Monmouth, New Jersey |
| Surname | Thomas |
| Given Name | Lillian S |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | Maine |
| Mother's Birthplace | New Hampshire |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
| Township / Ward | Wall Township Part Of |
| Est. Birth Year | ~1913 |
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.
13 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Lillian | Age | Birth yr |
|---|---|---|---|---|
| Katherine Thomas | Spouse | — | 38 | ~1892 |
| Katherine Thomas | Daughter | — | 4 | ~1926 |
| Dorothy Thomas | Daughter | — | 16 | ~1914 |
| Blanche Thomas | Daughter | — | 10 | ~1920 |
| Robert Thomas | Son | — | 8 | ~1922 |
| Marion Thomas | Daughter | — | 12 | ~1918 |
| Ida Thomas | Daughter | — | 9 | ~1921 |
| Paul Thomas | Son | — | 2 | ~1928 |
| Lillian Thomas | Daughter | — | 17 | ~1913 |
| Frank Thomas | Head | — | 44 | ~1886 |
| Mildred Thomas | Daughter | — | 13 | ~1917 |
| Raymond Thomas | Son | — | 6 | ~1924 |
| Frank Thomas | Son | — | 14 | ~1916 |
Census Appearances
1920
Atlantic, New …
Daughter, age 6
Atlantic, New Jersey · implied b. ~1914 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thomas |
| Given Name | Lillian G |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 6 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | Maine |
| Mother's Birthplace | New Hampshire |
| Speaks English | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
1930
Monmouth, New …
Daughter, age 17
Monmouth, New Jersey · implied b. ~1913 — 13 household members
| Surname | Thomas |
| Given Name | Lillian S |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 17 |
| Marital Status | Single |
| Birthplace | New Hampshire |
| Father's Birthplace | Maine |
| Mother's Birthplace | New Hampshire |
| Can Read/Write | Yes |
| Birth State | New Hampshire |
| Birth Country | United States |
| Birthplace (normalized) | new hampshire |
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 Lillian Thomas across 2 US Census years (1920 and 1930) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Lillian Thomas
Daughter · 1930 · age 17 · b. ~1913 · New Jersey
★ You are viewing this record
Sibling
Robert Thomas
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marion Thomas
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Paul Thomas
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Raymond Thomas
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Thomas
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ida Thomas
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mildred Thomas
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Thomas
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Katherine Thomas
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Blanche Thomas
Sibling · 1930 · age 10
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 — Monmouth, New Jersey
Open full size
1930 US Federal Census — Monmouth, New Jersey
Page Contents
50 people indexed on this census page (ia:1930:newjerseycensus00reel1372:1057)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Sumney Adlum | 25 | Head | Salesman | North Carolina |
| 2 | Bertha Adlum | 25 | Wife | — | North Carolina |
| 3 | Norman Adlum | 2 | Son | — | North Carolina |
| 4 | Lorena Adlum | 1 | Daughter | — | New Jersey |
| 5 | Frank B Thomas | 44 | Head | Mech Engineer | Maine |
| 6 | Katherine E Thomas | 38 | Wife | — | New Hampshire |
| 7 | Lillian S Thomas THIS PERSON | 17 | Daughter | — | New Hampshire |
| 8 | Dorothy L Thomas | 16 | Daughter | — | New Hampshire |
| 9 | Frank B Jr Thomas | 14 | Son | — | New Hampshire |
| 10 | Mildred R Thomas | 13 | Daughter | — | New Hampshire |
| 11 | Marion B Thomas | 12 | Daughter | — | New Hampshire |
| 12 | Blanche R Thomas | 10 | Daughter | — | New Hampshire |
| 13 | Ida P Thomas | 9 | Daughter | — | Pennsylvania |
| 14 | Robert C Thomas | 8 | Son | — | New Jersey |
| 15 | Raymond Thomas | 6 | Son | — | New Jersey |
| 16 | Katherine Thomas | 4 | Daughter | — | New Jersey |
| 17 | Paul Thomas | 2 | Son | — | New Jersey |
| 18 | Jacob B Hall | 61 | Head | Farmer | New Jersey |
| 19 | Anna C Hall | 61 | Wife | — | New Jersey |
| 20 | Raymond Hall | 30 | Son | Farmer | New Jersey |
| 21 | Lillian Hall | 19 | Daughter-in-law | — | New Jersey |
| 22 | Jacob Schwenkert | 54 | Head | Mechanic | Germany |
| 23 | Louise Schwenkert | 50 | Wife | — | Germany |
| 24 | George L Schwenkert | 20 | Son | Farmer | New Jersey |
| 25 | George C Conover | 58 | Head | Farmer | New Jersey |
| 26 | Sarah E Conover | 61 | Wife | — | New Jersey |
| 27 | Sarah Conover | 84 | Mother | — | New Jersey |
| 28 | James R Cook | 69 | Head | Farmer | New Jersey |
| 29 | Daniel Cook | 37 | Son | Laborer | New Jersey |
| 30 | Edith Cook | 36 | Daughter-in-law | — | New Jersey |
| 31 | Mabel H Cook | 13 | Granddaughter | — | New Jersey |
| 32 | Charles E Lidell | 23 | Head | Farmer | New Jersey |
| 33 | Helen P Lidell | 21 | Wife | — | New Jersey |
| 34 | Marion E Lidell | 1 | Daughter | — | New Jersey |
| 35 | John Lidell | 66 | Head | Florist | New Jersey |
| 36 | Rose R Lidell | 55 | Wife | — | New Jersey |
| 37 | George P Owen | 54 | Head | — | Pennsylvania |
| 38 | Ida E Owen | 52 | Wife | — | New Jersey |
| 39 | John B Bakery | 30 | Head | Carpenter | New Jersey |
| 40 | Mary B Bakery | 33 | Wife | — | New Jersey |
| 41 | Alice K Bakery | 12 | Daughter | — | New Jersey |
| 42 | Fred Corey | 39 | Boarder | Mender | New York |
| 43 | Irene Corey | 45 | Boarder | Operator | New York |
| 44 | Lawrence Corey | 17 | Boarder | — | New York |
| 45 | Gertrude Corey | 13 | Boarder | — | New York |
| 46 | Charles J Newman | 51 | Head | Farmer | New Jersey |
| 47 | Mary E Newman | 51 | Wife | — | New Jersey |
| 48 | Ruth J Newman | 25 | Daughter | Clerk | New Jersey |
| 49 | Elizabeth L Newman | 22 | Daughter | Saleslady | New Jersey |
| 50 | Charlotte R Newman | 14 | Daughter | Laborer | New Jersey |
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)