DB
David Brown — 1920 US Census Record
Model Tree available1920 United States Federal Census · Worcester, Massachusetts
Our Model Tree links this David Brown across the 1900, 1910 and 1920 US Censuses in Worcester, Massachusetts (XGBoost, ~Confirmed), with identified parents Samuel & Samuel — first a son (b.~1890), then head of a 7-person household.
Age 30
b. ~1890
Male
Son
Born: Massachusetts
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Worcester, Massachusetts |
| Surname | Brown |
| Given Name | David P. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Ireland |
| Additional Details | |
| Occupation | Laborer |
| Industry | Grinding Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Occupation | Laborer |
| Township / Ward | City Of Worcester |
| Est. Birth Year | ~1890 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to David | Age | Birth yr |
|---|---|---|---|---|
| Mary Brown | Daughter | — | 26 | ~1894 |
| Agnes Brown | Daughter | — | 24 | ~1896 |
| Samuel Brown | Head | — | 58 | ~1862 |
| Stanley Brown | Son | — | 13 | ~1907 |
| James Brown | Son | — | 15 | ~1905 |
| David Brown | Son | — | 30 | ~1890 |
| Mary Brown | Spouse | — | 53 | ~1867 |
Census Appearances
1900
Worcester, Massachusetts
Son, age 12
Worcester, Massachusetts · implied b. ~1888 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | David G. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Birth Month | Mar |
| Birth Year | 1888 |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | At School |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1910
Worcester, Massachusetts
Son, age 22
Worcester, Massachusetts · implied b. ~1888 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Brown |
| Given Name | David F. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Scotland |
| Occupation | Laborer |
| Industry | Carpet Mill |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Worcester, Massachusetts
Son, age 30
Worcester, Massachusetts · implied b. ~1890 — 7 household members
| Surname | Brown |
| Given Name | David P. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Scotland |
| Mother's Birthplace | Ireland |
| Occupation | Laborer |
| Industry | Grinding Co |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | 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 David Brown across 3 US Census years (1900, 1910 and 1920) in Worcester, Massachusetts, using XGBoost record linkage. Identified parents: father Samuel Brown (~0.92 confidence) and father Samuel Brown (~0.92 confidence) and mother Mary 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
Father
Samuel Brown
b. ~1862
Source father
● Household
· direct · ~0.92
Father
Samuel Brown
b. ~1866
Source father
● Household
· direct · ~0.92
Mother
Mary Brown
b. ~1867
Source mother
● Household
· direct · ~0.92
Mother
Mary Brown
b. ~1867
Source mother
● Household
· direct · ~0.92
This person
Anchor record
David Brown
Son · 1920 · age 30 · b. ~1890 · Massachusetts
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Sibling
Stanley Brown
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Brown
Sibling · 1920 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Agnes Brown
Sibling · 1920 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Brown
Sibling · 1920 · age 26
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
1920 US Federal Census — Worcester, Massachusetts
Open full size
1920 US Federal Census — Worcester, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu749unit:0598)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Janeth C. Penlayon | 6 | Daughter | — | Massachusetts |
| 2 | Edward J. Upton | 33 | Head | Accountant | New York |
| 3 | Minnie Upton | 32 | Wife | — | New York |
| 4 | Clarence P. Upton | 10 | Son | — | New York |
| 5 | Nelson C. Upton | 8 | Son | — | New York |
| 6 | Florence G. Barrett | 48 | Head | — | Massachusetts |
| 7 | Franklin Barrett | 23 | Son | Optician | Massachusetts |
| 8 | Samuel Brown | 58 | Head | Finisher | Scotland |
| 9 | Mary Brown | 53 | Wife | — | Ireland |
| 10 | David P. Brown THIS PERSON | 30 | Son | Laborer | Massachusetts |
| 11 | Mary Brown | 26 | Daughter | Graduate Nurse | Massachusetts |
| 12 | Agnes G. Brown | 24 | Daughter | Stenographer | Massachusetts |
| 13 | James Brown | 15 | Son | — | Massachusetts |
| 14 | Stanley E. Brown | 13 | Son | — | Massachusetts |
| 15 | John Lucy | 48 | Head | Superintendent | Ireland |
| 16 | Ellen Lucy | 38 | Wife | — | Massachusetts |
| 17 | John H. Lucy | 11 | Son | — | Massachusetts |
| 18 | Henry Lucy | 9 | Son | — | Massachusetts |
| 19 | William Lucy | 8 | Son | — | Massachusetts |
| 20 | Francis Lucy | 6 | Daughter | — | Massachusetts |
| 21 | Paul Lucy | 3 | Son | — | Massachusetts |
| 22 | Mary M. Lucy | 0 | Daughter | — | Massachusetts |
| 23 | Frank H. Kanner | 47 | Head | Dealer | Massachusetts |
| 24 | Margaret F. Kanner | 47 | Wife | — | Massachusetts |
| 25 | Francis J. Kanner | 14 | Son | — | Massachusetts |
| 26 | Margaret F. Kanner | 11 | Daughter | — | Massachusetts |
| 27 | Helen Kanner | 9 | Daughter | — | Massachusetts |
| 28 | Ruth M. Kanner | 6 | Daughter | — | Massachusetts |
| 29 | William F. Butler | 41 | Head | Principal | Ireland |
| 30 | Marcella G. Butler | 37 | Wife | — | Massachusetts |
| 31 | William F. Jr. Butler | 6 | Son | — | Massachusetts |
| 32 | Daniel J. Clifford | 58 | Head | Conductor | Massachusetts |
| 33 | Catherine A. Clifford | 48 | Wife | — | Massachusetts |
| 34 | Grace Clifford | 22 | Daughter | Secretary | Massachusetts |
| 35 | Bernard J. Clifford | 18 | Son | Mailing Clerk | Massachusetts |
| 36 | Catherine Clifford | 17 | Daughter | — | Massachusetts |
| 37 | Philip F. Clifford | 15 | Son | — | Massachusetts |
| 38 | Albert H. Winslow | 64 | Head | Commercial Trav. | Connecticut |
| 39 | Ella G. Winslow | 61 | Wife | — | New Hampshire |
| 40 | Lewis E. Prince | 37 | Head | Field Engineer | Massachusetts |
| 41 | Catherine Prince | 30 | Wife | — | Massachusetts |
| 42 | Willett C. Prince | 9 | Son | — | Massachusetts |
| 43 | Lewis Prince | 7 | Son | — | Massachusetts |
| 44 | Katherine Prince | 2 | Daughter | — | Massachusetts |
| 45 | Richard H. Prince | 0 | Son | — | Massachusetts |
| 46 | Fred S. Taylor | 46 | Head | Captain | Connecticut |
| 47 | Sadie H. Taylor | 40 | Wife | — | Massachusetts |
| 48 | Walter G. Taylor | 25 | Son | Manager | Massachusetts |
| 49 | Carrie M. Taylor | 23 | Daughter | Stenographer | Massachusetts |
| 50 | Gladys H. Taylor | 18 | Daughter | Billing Clerk | Massachusetts |
Pedigree Summary
David + 4 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 1920 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)