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Lydia Brown — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Suffolk, Massachusetts
Our Model Tree links this Lydia Brown across the 1920 and 1930 US Censuses in Suffolk, Massachusetts (XGBoost, ~Confirmed) — first a daughter (b.~1910), then head of a 8-person household.
Age 20
b. ~1910
Female
Daughter
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Suffolk, Massachusetts |
| Surname | Brown |
| Given Name | Lydia |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Age at First Marriage | 20 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Wrapper |
| Industry | Bakery |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Wrapper |
| Township / Ward | Boston City |
| 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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Lydia | Age | Birth yr |
|---|---|---|---|---|
| Lydia Brown | Daughter | — | 20 | ~1910 |
| Edith Brown | Daughter | — | 16 | ~1914 |
| Mary Brown | Head | — | 47 | ~1883 |
| Eleanor Brown | Daughter | — | 17 | ~1913 |
| Marie Brown | Daughter | — | 21 | ~1909 |
| James Brown | Son | — | 24 | ~1906 |
| Dorothy Brown | Daughter | — | 25 | ~1905 |
| Walter Brown | Son | — | 22 | ~1908 |
Census Appearances
1920
Suffolk, Massachusetts
Daughter, age 10
Suffolk, Massachusetts · implied b. ~1910 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Lydia |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Mother Tongue | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Suffolk, Massachusetts
Daughter, age 20
Suffolk, Massachusetts · implied b. ~1910 — 8 household members
| Surname | Brown |
| Given Name | Lydia |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Age at First Marriage | 20 |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Wrapper |
| Industry | Bakery |
| Class of Worker | W |
| Can Read/Write | Yes |
| Veteran | No |
| 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 Lydia Brown across 2 US Census years (1920 and 1930) in Suffolk, Massachusetts, using XGBoost record linkage.
Show:
This person
Anchor record
Lydia Brown
Daughter · 1930 · age 20 · b. ~1910 · Massachusetts
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Sibling
Dorothy Brown
Sibling · 1930 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edith Brown
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marie Brown
Sibling · 1930 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Walter Brown
Sibling · 1930 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Eleanor Brown
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Brown
Sibling · 1930 · age 24
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 — Suffolk, Massachusetts
Open full size
1930 US Federal Census — Suffolk, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel948:0168)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Josephine Branson | 11 | Head | — | Massachusetts |
| 52 | John Branson | 10 | Son | — | Massachusetts |
| 53 | Guy Willard | 40 | Head | Manager | Massachusetts |
| 54 | Lillian F. Willard | 44 | Wife | — | Massachusetts |
| 55 | Laura L. Willard | 12 | Daughter | — | Massachusetts |
| 56 | Guy E. Jr. Willard | 7 | Son | — | Massachusetts |
| 57 | Mary Brown | 47 | Head | — | Massachusetts |
| 58 | Dorothy Brown | 25 | Daughter | — | Massachusetts |
| 59 | James Brown | 24 | Son | Mechanic | Massachusetts |
| 60 | Walter Brown | 22 | Son | — | Massachusetts |
| 61 | Marie Brown | 21 | Daughter | Wrapper | Massachusetts |
| 62 | Lydia Brown THIS PERSON | 20 | Daughter | Wrapper | Massachusetts |
| 63 | Eleanor Brown | 17 | Daughter | Box Maker | Massachusetts |
| 64 | Edith Brown | 16 | Daughter | — | Massachusetts |
| 65 | William A. Brien | 39 | Head | Laborer | Massachusetts |
| 66 | Lillian Brien | 31 | Wife | — | Massachusetts |
| 67 | William Brien | 8 | Son | — | Massachusetts |
| 68 | Frank Graham | 12 | Step-son | — | Massachusetts |
| 69 | Maydele Lincoln | 22 | Lodger | Operator | Massachusetts |
| 70 | John Corcoran | 30 | Head | Laborer | Massachusetts |
| 71 | Mary Corcoran | 34 | Wife | — | Massachusetts |
| 72 | Mildred Corcoran | 4 | Daughter | — | Massachusetts |
| 73 | John Jr. Corcoran | 2 | Son | — | Massachusetts |
| 74 | Joseph Campo | 44 | Head | Laborer | Italy |
| 75 | Mary Campo | 34 | Wife | — | Italy |
| 76 | Concetta Campo | 17 | Daughter | Stitcher | Italy |
| 77 | George Campo | 15 | Son | — | Massachusetts |
| 78 | Joseph Campo | 14 | Son | — | Massachusetts |
| 79 | Frances Campo | 11 | Daughter | — | Massachusetts |
| 80 | Salvatore Campo | 9 | Son | — | Massachusetts |
| 81 | Carmella Campo | 5 | Daughter | — | Massachusetts |
| 82 | Yolanda Campo | 4 | Daughter | — | Massachusetts |
| 83 | Mary Campo | 1 | Daughter | — | Massachusetts |
| 84 | Lillian M. Breault | 51 | Head | Clerk | New York |
| 85 | Gordon Breault | 20 | Son | Trimmer | Massachusetts |
| 86 | Reginald Breault | 15 | Son | — | Massachusetts |
| 87 | Russell Breault | 10 | Son | — | Massachusetts |
| 88 | Joseph Shirley | 24 | Son-in-law | Helper | Massachusetts |
| 89 | Mildred Shirley | 22 | Daughter | — | Massachusetts |
| 90 | Joseph Shirley | 3 | Grandson | — | Massachusetts |
| 91 | Paul Shirley | 1 | Grandson | — | Massachusetts |
| 92 | Eros Calabrese | 45 | Head | Laborer | Italy |
| 93 | Angelina Calabrese | 40 | Wife | — | Italy |
| 94 | Ylanos Boyajian | 35 | Head | — | Turkey |
| 95 | Grace Boyajian | 31 | Wife | Housewife | Turkey |
| 96 | Harry Boyajian | 5 | Son | — | Massachusetts |
| 97 | William Nickerson | 52 | Head | Foreman | New Brunswick |
| 98 | Emma Nickerson | 49 | Wife | — | New Brunswick |
| 99 | Elizabeth Nickerson | 12 | Daughter | — | Massachusetts |
| 100 | James Nickerson | 7 | Son | — | Massachusetts |
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)