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Evelyn Brown — 1930 US Census Record
Model Tree available1930 United States Federal Census · Essex, Massachusetts
Our Model Tree links this Evelyn Brown across the 1910, 1920 and 1930 US Censuses in Essex, Massachusetts (XGBoost, ~Confirmed), with identified parents Margaret & Antonio — first a daughter (b.~1909), then head of a 8-person household.
Age 21
b. ~1909
Female
Daughter
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Essex, Massachusetts |
| Surname | Brown |
| Given Name | Evelyn M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | Stenographer |
| Industry | Com. Office |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Stenographer |
| Township / Ward | Marblehead Town |
| 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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Evelyn | Age | Birth yr |
|---|---|---|---|---|
| Evelyn Brown | Daughter | — | 21 | ~1909 |
| Grace Brown | Daughter | — | 16 | ~1914 |
| Thomas Brown | Head | — | 51 | ~1879 |
| Sarah Brown | Other | — | 46 | ~1884 |
| Milton Brown | Son | — | 19 | ~1911 |
| Rodney Brown | Son | — | 5 | ~1925 |
| Gordon Brown | Son | — | 9 | ~1921 |
| Warren Brown | Son | — | 13 | ~1917 |
Census Appearances
1910
Essex, Massachusetts
Daughter, age 1
Essex, Massachusetts · implied b. ~1909 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Evelyn |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | At Islands |
| Mother's Birthplace | Massachusetts |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Essex, Massachusetts
Daughter, age 10
Essex, Massachusetts · implied b. ~1910 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Evelyn M. |
| 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 |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1930
Essex, Massachusetts
Daughter, age 21
Essex, Massachusetts · implied b. ~1909 — 8 household members
| Surname | Brown |
| Given Name | Evelyn M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | Stenographer |
| Industry | Com. Office |
| Class of Worker | W |
| 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 Evelyn Brown across 3 US Census years (1910, 1920 and 1930) in Essex, Massachusetts, using XGBoost record linkage. Identified parents: mother Margaret Brown (~0.92 confidence) and father Antonio Brown (~0.92 confidence) and father Thomas Brown (~0.92 confidence) and mother Mary Brown (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Margaret Brown
b. ~1877
Source mother
● Household
· direct · ~0.92
Father
Antonio Brown
b. ~1879
Source father
● Household
· direct · ~0.92
Father
Thomas Brown
b. ~1879
Source father
● Household
· direct · ~0.92
Mother
Mary Brown
b. ~1881
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Evelyn Brown
Daughter · 1930 · age 21 · b. ~1909 · Massachusetts
★ You are viewing this record
Sibling
Rodney Brown
Sibling · 1930 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gordon Brown
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Warren Brown
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Grace Brown
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Milton Brown
Sibling · 1930 · age 19
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:massachusettscensus00reel901:0101)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Edward Farrell | 38 | Head | Clerk | Massachusetts |
| 52 | Louise Farrell | 30 | Wife-H | — | Maine |
| 53 | Edward Jr Farrell | 2 | Son | — | Massachusetts |
| 54 | W Milton Farrell | 20 | Brother | Clerk | Massachusetts |
| 55 | Thomas H P Brown | 51 | Head | Sheet Metal Worker | Massachusetts |
| 56 | Sarah J Brown | 46 | Wife-H | — | Massachusetts |
| 57 | Evelyn M Brown THIS PERSON | 21 | Daughter | Stenographer | Massachusetts |
| 58 | Milton L Brown | 19 | Son | — | Massachusetts |
| 59 | Grace B Brown | 16 | Daughter | — | Massachusetts |
| 60 | Warren J Brown | 13 | Son | — | Massachusetts |
| 61 | Gordon P Brown | 9 | Son | — | Massachusetts |
| 62 | Rodney Brown | 5 | Son | — | Massachusetts |
| 63 | Alfred P Evans | 64 | Head | — | Massachusetts |
| 64 | Harriet Evans | 61 | Wife-H | — | Massachusetts |
| 65 | Philip Evans | 34 | Son | Manager | Massachusetts |
| 66 | Sarah S Evans | 32 | Daughter | Assistant | Massachusetts |
| 67 | Charles Sweetland | 56 | Head | Cutter | Massachusetts |
| 68 | Marion Sweetland | 24 | Daughter | — | Massachusetts |
| 69 | Sumner Sweetland | 26 | Head | Chauffeur | Massachusetts |
| 70 | Elsie Sweetland | 26 | Wife-H | — | Massachusetts |
| 71 | Marjorie Sweetland | 6 | Daughter | — | Massachusetts |
| 72 | Ralph Sweetland | 3 | Son | — | Massachusetts |
| 73 | Wilfred Lemieux | 51 | Head | Proprietor | Canada French |
| 74 | Claudia Lemieux | 50 | Wife-H | — | Connecticut |
| 75 | George Samson | 27 | Head | Chauffeur | Massachusetts |
| 76 | Eileen Samson | 19 | Wife-H | — | Massachusetts |
| 77 | Eleanor Samson | 1 | Daughter | — | Massachusetts |
| 78 | Reginald Fisher | 28 | Head | Police Officer | Massachusetts |
| 79 | Lynette Fisher | 20 | Wife-H | — | Massachusetts |
| 80 | Robert Fisher | 1 | Son | — | Massachusetts |
| 81 | John Butterfield | 40 | Head | Machinist | Massachusetts |
| 82 | Cora Butterfield | 37 | Wife-H | — | Massachusetts |
| 83 | Elizabeth Butterfield | 15 | Daughter | — | Massachusetts |
| 84 | Thomas Butterfield | 14 | Son | — | Massachusetts |
| 85 | John Butterfield | 14 | Son | — | Massachusetts |
| 86 | Francis Butterfield | 13 | Son | — | Massachusetts |
| 87 | Pauline Butterfield | 11 | Daughter | — | Massachusetts |
| 88 | Martha Butterfield | 7 | Daughter | — | Massachusetts |
| 89 | Frederick Somers | 41 | Head | Clerk | Maine |
| 90 | Esther Somers | 35 | Wife-H | — | Maine |
| 91 | John Somers | 17 | Son | — | Maine |
| 92 | Paul Somers | 14 | Son | — | Maine |
| 93 | Richard Somers | 12 | Son | — | Massachusetts |
| 94 | Robert Somers | 7 | Son | — | Massachusetts |
| 95 | Russell Robbins | 35 | Head | Chauffeur | Massachusetts |
| 96 | Agnes Robbins | 29 | Wife-H | — | Massachusetts |
| 97 | William J Robbins | 8 | Son | — | Massachusetts |
| 98 | John Olsen | 53 | Head | Chauffeur | Massachusetts |
| 99 | Grace Olsen | 53 | Wife-H | — | Massachusetts |
| 100 | Gregory Olsen | 20 | Son | Store Clerk | Massachusetts |
Pedigree Summary
Evelyn + 5 siblings
Gen 1 · 4 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)