JD
Julia Davis — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Julia Davis across the 1900, 1910 and 1920 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a spouse (b.~1876), then head of a 3-person household.
Age 44
b. ~1876
Female
Spouse
Born: Maryland
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Baltimore, Maryland |
| Surname | Davis |
| Given Name | Julia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | Sewing |
| Industry | Own Home |
| Class of Worker | OA |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Sewing |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1876 |
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 Julia | Age | Birth yr |
|---|---|---|---|---|
| Joseph Davis | Head | — | 49 | ~1871 |
| Eugene Davis | Son | — | 20 | ~1900 |
| Julia Davis | Spouse | — | 44 | ~1876 |
Census Appearances
1900
Baltimore, Maryland
Other, age 24
Baltimore, Maryland · implied b. ~1876 — 10 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Jennie |
| Relationship to Head | Boarder |
| Sex | F |
| Color / Race | Black |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Maryland |
| Birth Month | Jan |
| Birth Year | 1876 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Virginia |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1910
Baltimore, Maryland
Spouse, age 35
Baltimore, Maryland · implied b. ~1875 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Davis |
| Given Name | Jane |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 35 |
| Marital Status | Married |
| Birthplace | Maryland |
| Years Married | 5 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | none |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Baltimore, Maryland
Spouse, age 44
Baltimore, Maryland · implied b. ~1876 — 3 household members
| Surname | Davis |
| Given Name | Julia |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 44 |
| Marital Status | Married |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Sewing |
| Industry | Own Home |
| Class of Worker | OA |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
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 Julia Davis across 3 US Census years (1900, 1910 and 1920) in Baltimore, Maryland, using XGBoost record linkage.
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This person
Anchor record
Julia Davis
Spouse · 1920 · age 44 · b. ~1876 · Maryland
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Baltimore, Maryland
Open full size
1920 US Federal Census — Baltimore, Maryland
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu663unit:0685)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Charles W Jr. Roberts | 22 | Son | Merchant | Maryland |
| 2 | James S Roberts | 13 | Son | — | Maryland |
| 3 | Leonia Brooks | 40 | Head | Proprietor | Maryland |
| 4 | David Brooks | 27 | Son | Laborer | Maryland |
| 5 | Carrie Brooks | 23 | Daughter | — | Maryland |
| 6 | Evelyn Brooks | 8 | Daughter | — | Maryland |
| 7 | Elsie Brooks | 4 | Daughter | — | Maryland |
| 8 | George Joseph Brooks | 2 | Son | — | Maryland |
| 9 | Rachel Davis | 70 | Cousin | — | Maryland |
| 10 | Abraham Martin | 52 | Lodger | Huckster | Virginia |
| 11 | Victoria Bowman | 55 | Head | Laundress | Maryland |
| 12 | Walter Bowman | 37 | Son | Laborer | Maryland |
| 13 | Joseph Robbins | 22 | Son in Law | Laborer | Maryland |
| 14 | Sarah Robbins | 22 | Daughter | Laundress | Maryland |
| 15 | James Randall | 30 | Lodger | Helper | Maryland |
| 16 | Gertie Randall | 24 | Lodger | Servant | Maryland |
| 17 | Lionel Scott | 25 | Lodger | Laborer | Maryland |
| 18 | Pearl D. Scott | 22 | Lodger | Maid | Maryland |
| 19 | John Simons | 53 | Head | Laborer | Maryland |
| 20 | Ida Simons | 50 | Wife | Laundress | Maryland |
| 21 | John Jr. Simons | 23 | Son | Laborer | Maryland |
| 22 | William Hemsley | 21 | Head | Laborer | Maryland |
| 23 | Ella M Hemsley | 21 | Wife | Chambermaid | Maryland |
| 24 | Samuel Dutt | 33 | Head | Proprietor | Russia |
| 25 | Mamie Dutt | 31 | Wife | — | Pennsylvania |
| 26 | Paul Dutt | 7 | Son | — | Maryland |
| 27 | Julia Dutt | 6 | Daughter | — | Maryland |
| 28 | Mary Washington | 58 | Head | — | Virginia |
| 29 | Frank Washington | 42 | Husband | Laborer | Virginia |
| 30 | Henry J Young | 19 | Lodger | Laborer | S. Carolina |
| 31 | Frank White | 50 | Lodger | Stevedore | Pennsylvania |
| 32 | Rufus Brown | 25 | Lodger | Laborer | S. Carolina |
| 33 | Robert Brown | 22 | Lodger | Laborer | S. Carolina |
| 34 | May Williams | 25 | Lodger | Servant | Kentucky |
| 35 | Titus J Johnson | 52 | Head | Laborer | Tennessee |
| 36 | Irene Johnson | 17 | Daughter | Operator | Virginia |
| 37 | Sidney Johnson | 12 | Son | — | Virginia |
| 38 | James Johnson | 9 | Son | — | Virginia |
| 39 | Sidney Frazier | 47 | Head | Laborer | Maryland |
| 40 | Mattie Frazier | 36 | Wife | Laundress | Maryland |
| 41 | Mabel Frazier | 5 | Daughter | — | Maryland |
| 42 | Hazel Frazier | 3 | Daughter | — | Maryland |
| 43 | John Davis | 38 | Head | Laborer | Virginia |
| 44 | Estelle Davis | 31 | Wife | — | Virginia |
| 45 | Eva Davis | 15 | Daughter | — | Virginia |
| 46 | Estelle Davis | 13 | Daughter | — | Maryland |
| 47 | Evelyn Davis | 11 | Daughter | — | Maryland |
| 48 | Joseph Davis | 49 | Head | Laborer | Maryland |
| 49 | Julia Davis THIS PERSON | 44 | Wife | Sewing | Maryland |
| 50 | Eugene Davis | 20 | Son | Errand Boy | Maryland |
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)