SD
Sarah Davis — 1920 US Census Record
Model Tree available1920 United States Federal Census · Middlesex, Massachusetts
Our Model Tree links this Sarah Davis across the 1900, 1910 and 1920 US Censuses in Middlesex, Massachusetts (XGBoost, ~Confirmed), with identified parents John & John — first a daughter (b.~1874), then head of a 3-person household.
Age 46
b. ~1874
Female
Daughter
Born: Massachusetts
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Middlesex, Massachusetts |
| Surname | Davis |
| Given Name | Sarah L |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
| Township / Ward | Carlisle Town |
| Est. Birth Year | ~1874 |
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.
3 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Sarah | Age | Birth yr |
|---|---|---|---|---|
| Sarah Davis | Daughter | — | 46 | ~1874 |
| Lucretia Davis | Head | — | 72 | ~1848 |
| Irene Davis | Other | — | 19 | ~1901 |
Census Appearances
1900
Middlesex, Massachusetts
Daughter, age 27
Middlesex, Massachusetts · implied b. ~1873 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Sarah L |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 27 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Birth Month | Mar |
| Birth Year | 1873 |
| 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 |
1910
Middlesex, Massachusetts
Daughter, age 37
Middlesex, Massachusetts · implied b. ~1873 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Sarah L. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 37 |
| Marital Status | Single |
| Birthplace | Massachusetts |
| Father's Birthplace | Massachusetts |
| Mother's Birthplace | Massachusetts |
| Birth State | Massachusetts |
| Birth Country | United States |
| Birthplace (normalized) | massachusetts |
1920
Middlesex, Massachusetts
Daughter, age 46
Middlesex, Massachusetts · implied b. ~1874 — 3 household members
| Surname | Davis |
| Given Name | Sarah L |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 46 |
| 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 |
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 Sarah Davis across 3 US Census years (1900, 1910 and 1920) in Middlesex, Massachusetts, using XGBoost record linkage. Identified parents: father John Davis (~0.92 confidence) and father John Davis (~0.92 confidence) and mother Lucretia Davis (~0.92 confidence) and mother Angelia Davis (~0.92 confidence) and mother Lucretia Davis (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Davis
b. ~1830
Source father
● Household
· direct · ~0.92
Father
John Davis
b. ~1830
Source father
● Household
· direct · ~0.92
Mother
Lucretia Davis
b. ~1842
Source mother
● Household
· direct · ~0.92
Mother
Angelia Davis
b. ~1842
Source mother
● Household
· direct · ~0.92
Mother
Lucretia Davis
b. ~1848
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Sarah Davis
Daughter · 1920 · age 46 · b. ~1874 · Massachusetts
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Middlesex, Massachusetts
Open full size
1920 US Federal Census — Middlesex, Massachusetts
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu706unit:0932)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William H Schoolcraft | 20 | Son | Marine | Massachusetts |
| 52 | Edna M Schoolcraft | 17 | daughter | — | Massachusetts |
| 53 | Hans P Christiansen | 45 | Head | Farm Laborer | Denmark |
| 54 | Fred E Robbins | 41 | Head | Salesman | Massachusetts |
| 55 | Ruth E Robbins | 29 | wife | Teacher | New Hampshire |
| 56 | Thomas A Green | 70 | Head | Blacksmith | Massachusetts |
| 57 | Mary A Green | 66 | wife | — | Massachusetts |
| 58 | Mary A Maybury | 66 | Head | — | Massachusetts |
| 59 | Amos L Indulding | 66 | Lodger | — | Massachusetts |
| 60 | Carl Pedersen | 60 | Head | Laborer | Norway |
| 61 | Julia Pedersen | 51 | wife | — | Norway |
| 62 | Ralph Pedersen | 22 | Son | Farm Laborer | Massachusetts |
| 63 | Alfred Pedersen | 19 | Son | Farm Laborer | Massachusetts |
| 64 | Clara Pedersen | 16 | daughter | — | Massachusetts |
| 65 | Alice Pedersen | 12 | daughter | — | Massachusetts |
| 66 | Julia Pedersen | 9 | daughter | — | Massachusetts |
| 67 | Carl Pedersen | 8 | Son | — | Massachusetts |
| 68 | Elmer J Taylor | 52 | Head | Carpenter | Massachusetts |
| 69 | Charles E Taylor | 43 | nephew | Millwright | Massachusetts |
| 70 | M Gertrude Hughes | 51 | Servant | Servant | Massachusetts |
| 71 | George W Duren | 61 | Head | Farmer | Massachusetts |
| 72 | Marie A Duren | 46 | wife | — | Canada |
| 73 | Lucy M Duren | 9 | daughter | — | Massachusetts |
| 74 | Florence L Duren | 7 | daughter | — | Massachusetts |
| 75 | John Melvin | 56 | Head | Farmer | Massachusetts |
| 76 | Martha E Melvin | 52 | wife | — | Massachusetts |
| 77 | William S Barrett | 49 | Head | Mail Carrier | Massachusetts |
| 78 | Anna Barrett | 30 | wife | — | Massachusetts |
| 79 | Phillis Barrett | 12 | daughter | — | Massachusetts |
| 80 | Emma Dutton | 73 | mother | — | Ontario Can. |
| 81 | Cora Buttrick | 18 | Boarder | — | Massachusetts |
| 82 | Packard B Bates | 22 | Head | Farmer | Massachusetts |
| 83 | George Sherman | 55 | Head | Farm Laborer | New Hampshire |
| 84 | Emma Sherman | 55 | wife | — | Massachusetts |
| 85 | Edgar C Davidson | 35 | Head | Farm Laborer | Massachusetts |
| 86 | Arthur J Davis | 55 | Head | Farmer | Massachusetts |
| 87 | Nellie M Davis | 59 | wife | — | Vermont |
| 88 | Charles S Forbush | 74 | Head | Farmer | Massachusetts |
| 89 | Charles S Davis | 22 | Servant | Farm Laborer | Massachusetts |
| 90 | Alden S Davis | 49 | Head | Farmer | Massachusetts |
| 91 | Lucy H Davis | 46 | wife | — | Massachusetts |
| 92 | John W Davis | 22 | Son | Machinist | Massachusetts |
| 93 | Sterling R Davis | 18 | Son | — | Massachusetts |
| 94 | Emma H Roby | 75 | Mother-in-law | — | Massachusetts |
| 95 | Samuel R Roby | 20 | nephew | — | Massachusetts |
| 96 | Lucretia G Davis | 72 | Head | Farmer | Massachusetts |
| 97 | Sarah L Davis THIS PERSON | 46 | daughter | — | Massachusetts |
| 98 | Irene M Davis | 19 | granddaughter | — | Massachusetts |
| 99 | Palmer Pedersen | 29 | Head | — | Massachusetts |
| 100 | Abbie Pedersen | 29 | wife | — | Massachusetts |
Pedigree Summary
Sarah
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 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)