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Evelyn Brown — 1930 US Census Record
Model Tree available1930 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Evelyn Brown across the 1910, 1920 and 1930 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed), with identified parents Morton & Nellie — first a daughter (b.~1907), then head of a 6-person household.
Age 23
b. ~1907
Female
Daughter
Born: Massachusetts
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Middlesex, Massachusetts |
| Surname | Brown |
| Given Name | Evelyn M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Lincoln Town |
| Est. Birth Year | ~1907 |
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.
6 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Evelyn | Age | Birth yr |
|---|---|---|---|---|
| Evelyn Brown | Daughter | — | 23 | ~1907 |
| Dorothy Brown | Daughter | — | 25 | ~1905 |
| Florence Brown | Head | — | 55 | ~1875 |
| Mattie Brown | Other | — | 52 | ~1878 |
| Harry Mcfarland | Other | — | 56 | ~1874 |
| Viola Mcfarland | Other | — | 50 | ~1880 |
Census Appearances
1910
Middlesex, Massachusetts
Daughter, age 4
Middlesex, Massachusetts · implied b. ~1906 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Evelyn C |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| 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 |
1920
Middlesex, Massachusetts
Daughter, age 13
Middlesex, Massachusetts · implied b. ~1907 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | Evelyn J |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 13 |
| 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
Middlesex, Massachusetts
Daughter, age 23
Middlesex, Massachusetts · implied b. ~1907 — 6 household members
| Surname | Brown |
| Given Name | Evelyn M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 23 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Occupation | none |
| 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 Middlesex, Massachusetts, using XGBoost record linkage. Identified parents: father Morton Brown (~0.92 confidence) and mother Nellie Brown (~0.92 confidence) and mother Florence Brown (~0.92 confidence) and mother Bridget Brown (~0.92 confidence) and father Harry Brown (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Morton Brown
b. ~1866
Source father
● Household
· direct · ~0.92
Mother
Nellie Brown
b. ~1866
Source mother
● Household
· direct · ~0.92
Mother
Florence Brown
b. ~1875
Source mother
● Household
· direct · ~0.92
Mother
Bridget Brown
b. ~1876
Source mother
● Household
· direct · ~0.92
Father
Harry Brown
b. ~1878
Source father
● Household
· direct · ~0.92
This person
Anchor record
Evelyn Brown
Daughter · 1930 · age 23 · b. ~1907 · Massachusetts
★ You are viewing this record
Sibling
Dorothy Brown
Sibling · 1930 · age 25
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 — Middlesex, Massachusetts
Open full size
1930 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1930:massachusettscensus00reel919:1029)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Warren A Rice | 31 | Head | Carpenter | Massachusetts |
| 52 | Ruth H Rice | 33 | Wife | None | Massachusetts |
| 53 | Ruth B Rice | 10 | Daughter | None | Massachusetts |
| 54 | Addie E Tompkins | 66 | Head | None | Maine |
| 55 | James White | 52 | Boarder | None | Massachusetts |
| 56 | William M Delaney | 39 | Head | Repairman | Massachusetts |
| 57 | Mary L Delaney | 31 | Wife | Loomer | Northern Ireland |
| 58 | Irene M Delaney | 3 | Daughter | None | Massachusetts |
| 59 | Frederick Taylor | 43 | Head | Gardener | Massachusetts |
| 60 | Ethel A Taylor | 35 | Wife | None | North Carolina |
| 61 | Marjorie L Taylor | 7 | Daughter | None | Massachusetts |
| 62 | Frank Jenkins | 35 | Boarder | Watchman | North Carolina |
| 63 | Cicero J Houston | 27 | Nephew | Chauffeur | North Carolina |
| 64 | Teresa A Delaney | 43 | Head | None | Canada English |
| 65 | Mary M Bennett | 4 | Niece | None | Massachusetts |
| 66 | Agide Gilbert | 58 | Head | None | Canada French |
| 67 | Harriet A Gilbert | 35 | Daughter | Inspector | Massachusetts |
| 68 | Arthur Gilbert | 24 | Son | Gardener | Massachusetts |
| 69 | Ralph Gilbert | 22 | Son | Mechanic | Massachusetts |
| 70 | James W Gilbert | 21 | Son | Chauffeur | Massachusetts |
| 71 | Lawrence Hulbert | 25 | Son-in-law | Laborer | Massachusetts |
| 72 | Elizabeth V Hulbert | 26 | Daughter | None | Massachusetts |
| 73 | Florence B Brown | 55 | Head | Proprietor | Massachusetts |
| 74 | Mattie M Brown | 52 | Sister-in-law | None | Massachusetts |
| 75 | Dorothy V Brown | 25 | Daughter | Clerk | Massachusetts |
| 76 | Evelyn M Brown THIS PERSON | 23 | Daughter | None | Massachusetts |
| 77 | Harry R Mcfarland | 56 | Brother | Clerk | Massachusetts |
| 78 | Viola B Mcfarland | 50 | Sister | Bookkeeper | Massachusetts |
| 79 | Patrick T Young | 33 | Head | Broker | Massachusetts |
| 80 | Gladys M Young | 34 | Wife | None | Massachusetts |
| 81 | James Mcclellan | 32 | Boarder | None | Massachusetts |
| 82 | Edith B Hoyt | 43 | Head | None | England |
| 83 | Jesse L Hoyt | 46 | Husband | Foreman | Maine |
| 84 | Phyllis M Hoyt | 15 | Daughter | None | Massachusetts |
| 85 | William Hoyt | 2 | Son | None | Massachusetts |
| 86 | John J Farrish | 43 | Head | Butler | Italy |
| 87 | Mary E Farrish | 36 | Wife | Cook | England |
| 88 | Mary E Farrish | 12 | Daughter | None | Massachusetts |
| 89 | John J Farrish | 7 | Son | None | Massachusetts |
| 90 | Ernest P Josephson | 36 | Head | Chauffeur | Illinois |
| 91 | Gertrude A Josephson | 36 | Wife | None | Sweden |
| 92 | Alexander M Higgins | 54 | Head | None | Massachusetts |
| 93 | Mary N Higgins | 34 | Wife | None | New York |
| 94 | Richard H Fisher | 35 | Head | Testman | Massachusetts |
| 95 | Irene M Fisher | 31 | Wife | None | Massachusetts |
| 96 | Lois W Fisher | 1 | Daughter | None | Massachusetts |
| 97 | Alfred A Brundell | 29 | Head | Plumber | Massachusetts |
| 98 | Marion B Brundell | 21 | Wife | None | Massachusetts |
| 99 | Alfred A Brundell | 5 | Son | None | Massachusetts |
| 100 | Alice L Brundell | 1 | Daughter | None | Massachusetts |
Pedigree Summary
Evelyn + 1 sibling
Gen 1 · 5 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)