CH
Catherine Harris — 1920 US Census Record
Model Tree available1920 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Catherine Harris across the 1920, 1930 and 1940 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed), with identified parents James & William — first a daughter (b.~1910), then head of a 11-person household.
Age 10
b. ~1910
Female
Daughter
Born: Maryland
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Baltimore, Maryland |
| Surname | Harris |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | 5Th Precinct 15Th District |
| Est. Birth Year | ~1910 |
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.
11 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Catherine | Age | Birth yr |
|---|---|---|---|---|
| William Harris | Head | — | 40 | ~1880 |
| John Foster | Other | — | 30 | ~1890 |
| Sandy Hudson | Other | — | 20 | ~1900 |
| Ada Harris | Spouse | — | 35 | ~1885 |
| Joe Harris | Daughter | — | 9 | ~1911 |
| Fortuna Harris | Daughter | — | 7 | ~1913 |
| William Harris | Son | — | 12 | ~1908 |
| Catherine Harris | Daughter | — | 10 | ~1910 |
| Nathaniel Johnson | Other | — | 32 | ~1888 |
| Alex Alberti | Other | — | 25 | ~1895 |
| Edith Harris | Daughter | — | 13 | ~1907 |
Census Appearances
1920
Baltimore, Maryland
Daughter, age 10
Baltimore, Maryland · implied b. ~1910 — 11 household members
| Surname | Harris |
| Given Name | Catherine |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Daughter, age 21
Baltimore, Maryland · implied b. ~1909 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harris |
| Given Name | Carolyn M |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Virginia |
| Mother's Birthplace | Virginia |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-County, Maryland
Other, age 32
Baltimore-County, Maryland · implied b. ~1908 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Harris |
| Given Name | Cook |
| Relationship to Head | Cook |
| Sex | F |
| Color / Race | Black |
| Age | 32 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Election Dist #11 |
| 1935 Residence (County) | Baltimore |
| Occupation | Cook |
| Class of Worker | PW |
| Hours Worked | 36 |
| Income (1939) | 360 |
| Highest Grade | No 4 |
| 1935 Residence | Same Place |
| 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 Catherine Harris across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father James Harris (~0.92 confidence) and father William Harris (~0.92 confidence) and mother Ada Harris (~0.92 confidence) and mother Cora Harris (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
James Harris
b. ~1888
Source father
● Household
· direct · ~0.92
Father
William Harris
b. ~1880
Source father
● Household
· direct · ~0.92
Mother
Ada Harris
b. ~1885
Source mother
● Household
· direct · ~0.92
Mother
Cora Harris
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Catherine Harris
Daughter · 1920 · age 10 · b. ~1910 · Maryland
★ You are viewing this record
Sibling
Edith Harris
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Fortuna Harris
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joe Harris
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
William Harris
Sibling · 1920 · age 12
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 — Baltimore, Maryland
Open full size
1920 US Federal Census — Baltimore, Maryland
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu655unit:0974)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George White | 43 | Head | Rigger | Virginia |
| 2 | Alice White | 35 | Wife | — | Virginia |
| 3 | George White | 9 | Son | — | Maryland |
| 4 | Beatrice White | 8 | Daughter | — | Maryland |
| 5 | James White | 4 | Son | — | Maryland |
| 6 | Edward White | 9 | Nephew | — | Maryland |
| 7 | Clarence Allen | 34 | Boarder | Laborer | Virginia |
| 8 | William Pollard | 65 | Boarder | Laborer | Virginia |
| 9 | Atwell Thompson | 22 | Boarder | Barber | Virginia |
| 10 | Jerome Roberts | 45 | Boarder | Rigger | Virginia |
| 11 | William Harris | 40 | Head | Rigger | Virginia |
| 12 | Ada Harris | 35 | Wife | — | Virginia |
| 13 | Edith Harris | 13 | Daughter | — | Washington DC |
| 14 | William Harris | 12 | Son | — | Maryland |
| 15 | Catherine Harris THIS PERSON | 10 | Daughter | — | Maryland |
| 16 | Joe Harris | 9 | Daughter | — | Maryland |
| 17 | Fortuna Harris | 7 | Daughter | — | Maryland |
| 18 | John Foster | 30 | Boarder | Laborer | Virginia |
| 19 | Nathaniel Johnson | 32 | Boarder | Laborer | Virginia |
| 20 | Alex Alberti | 25 | Boarder | Laborer | Virginia |
| 21 | Sandy Hudson | 20 | Boarder | Laborer | Virginia |
| 22 | Townsend Cook | 32 | Head | Laborer | Virginia |
| 23 | Daisy Cook | 28 | Wife | — | Virginia |
| 24 | David Cook | 12 | Son | — | Maryland |
| 25 | Beatrice Cook | 10 | Daughter | — | Maryland |
| 26 | Catherine Cook | 8 | Daughter | — | Maryland |
| 27 | Celia Cook | 5 | Daughter | — | Maryland |
| 28 | George Cook | 1 | Son | — | Maryland |
| 29 | Amelia Mason | 55 | Mother-law | — | Virginia |
| 30 | Sam Roswell | 34 | Boarder | Laborer | Virginia |
| 31 | Sherman Johnson | 33 | Boarder | Barber | Virginia |
| 32 | William Parker | 57 | Head | Driver | Virginia |
| 33 | Jannie Parker | 50 | Wife | — | Virginia |
| 34 | John Parker | 22 | Son | Clerk | Maryland |
| 35 | James Parker | 20 | Son | Chauffeur | Maryland |
| 36 | Philip Parker | 16 | Son | — | Maryland |
| 37 | Catherine Parker | 11 | Daughter | — | Maryland |
| 38 | Samuel Parker | 7 | Son | — | Maryland |
| 39 | Robert Walters | 21 | Boarder | Laborer | Virginia |
| 40 | Robert Sullivan | 19 | Boarder | — | Virginia |
| 41 | John Brooks | 60 | Head | Rigger | Virginia |
| 42 | Rachel Brooks | 55 | Wife | — | Maryland |
| 43 | David Jones | 26 | Boarder | Ship Builder | Maryland |
| 44 | Nettie Jones | 24 | Boarder | — | Maryland |
| 45 | Russell Jones | 2 | Boarder | — | Maryland |
| 46 | Ernest Johnson | 25 | Boarder | Ship Builder | Maryland |
| 47 | James Johnson | 20 | Boarder | Iron Worker | Virginia |
| 48 | Edward Johnson | 35 | Boarder | Rigger | Virginia |
| 49 | William Johnson | 35 | Head | Coal Porter | Virginia |
| 50 | Alice Johnson | 35 | Wife | — | Virginia |
Pedigree Summary
Catherine + 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)