FH
Florence Hall — 1920 US Census Record
Model Tree available1920 United States Federal Census · Frederick, Maryland
Our Model Tree links this Florence Hall across the 1900, 1910 and 1920 US Censuses in Frederick, Maryland (XGBoost, ~Confirmed), with identified parents William & Allie — first a daughter (b.~1892), then head of a 4-person household.
Age 28
b. ~1892
Female
Daughter
Born: Maryland
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Frederick, Maryland |
| Surname | Hall |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | Cook |
| Industry | Private home |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Cook |
| Township / Ward | Frederick City |
| Est. Birth Year | ~1892 |
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.
4 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Florence | Age | Birth yr |
|---|---|---|---|---|
| Silas Hall | Son | — | 19 | ~1901 |
| Florence Hall | Daughter | — | 28 | ~1892 |
| Isaac Hall | Son | — | 21 | ~1899 |
| Catherine Hall | Head | — | 52 | ~1868 |
Census Appearances
1900
Frederick, Maryland
Daughter, age 9
Frederick, Maryland · implied b. ~1891 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hall |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Maryland |
| Birth Month | Sept |
| Birth Year | 1891 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1910
Frederick, Maryland
Daughter, age 19
Frederick, Maryland · implied b. ~1891 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hall |
| Given Name | Florence C |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | House work |
| Industry | Private Family |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | English |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Frederick, Maryland
Daughter, age 28
Frederick, Maryland · implied b. ~1892 — 4 household members
| Surname | Hall |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Cook |
| Industry | Private home |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| 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 Florence Hall across 3 US Census years (1900, 1910 and 1920) in Frederick, Maryland, using XGBoost record linkage. Identified parents: father William Hall (~0.92 confidence) and mother Allie Hall (~0.92 confidence) and mother Alice Hall (~0.92 confidence) and mother Catherine Hall (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
William Hall
b. ~1854
Source father
● Household
· direct · ~0.92
Mother
Allie Hall
b. ~1864
Source mother
● Household
· direct · ~0.92
Mother
Alice Hall
b. ~1865
Source mother
● Household
· direct · ~0.92
Mother
Catherine Hall
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Florence Hall
Daughter · 1920 · age 28 · b. ~1892 · Maryland
★ You are viewing this record
Sibling
Silas Hall
Sibling · 1920 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Isaac Hall
Sibling · 1920 · age 21
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 — Frederick, Maryland
Open full size
1920 US Federal Census — Frederick, Maryland
Page Contents
49 people indexed on this census page (ia:1920:14thcensusofpopu672unit:0923)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Joseph Glass | 8 | Son | — | Pennsylvania |
| 52 | Annabelle Glass | 7 | Daughter | — | Maryland |
| 53 | Frederick Glass | 5 | Son | — | Pennsylvania |
| 54 | Helen Glass | 2 | Daughter | — | Pennsylvania |
| 55 | Sara B Prosser | 72 | Mother in law | — | Pennsylvania |
| 56 | Walter Dennis | 38 | Head | Laborer | Maryland |
| 57 | Lottie Dennis | 28 | Wife | — | Maryland |
| 58 | Walter J Dennis | 2 | Son | — | Maryland |
| 59 | Frank L Wilson | 28 | Head | Driver | Maryland |
| 60 | Lottie V Wilson | 23 | Wife | — | Maryland |
| 61 | Mary L Wilson | 5 | Daughter | — | Maryland |
| 62 | Ellen L Wilson | 4 | Daughter | — | Maryland |
| 63 | Francis L Wilson | 2 | Son | — | Maryland |
| 64 | John D White | 36 | Head | Driver | Maryland |
| 65 | Mary R White | 29 | Wife | — | Maryland |
| 66 | Evelyn R White | 7 | Daughter | — | Maryland |
| 67 | Mary F White | 5 | Daughter | — | Maryland |
| 68 | Charles Bartholow | 26 | Head | Machinist | Maryland |
| 69 | Lola Bartholow | 34 | Wife | — | Maryland |
| 70 | Charles M Bartholow | 15 | Son | — | Maryland |
| 71 | Ellsworth Bartholow | 12 | Son | — | Maryland |
| 72 | Dorothy Bartholow | 7 | Daughter | — | Maryland |
| 73 | Caroline Bartholow | 1 | Daughter | — | Maryland |
| 74 | Edward H Witter | 50 | Head | Driver | Maryland |
| 75 | Mary W Witter | 14 | Daughter | — | Maryland |
| 76 | Amory Morgan | 45 | Head | Laborer | Maryland |
| 77 | Isaac Snips | 25 | Head | Cook | Maryland |
| 78 | Eva Snips | 35 | Wife | — | Virginia |
| 79 | Catherine Snips | 11 | Daughter | — | Maryland |
| 80 | Catherine A Hall | 52 | Head | Washerwoman | Maryland |
| 81 | Florence Hall THIS PERSON | 28 | Daughter | Cook | Maryland |
| 82 | Isaac Hall | 21 | Son | Delivery | Maryland |
| 83 | Silas Hall | 19 | Son | Laborer | Maryland |
| 84 | Daniel G Speaks | 53 | Head | Blacksmith | Maryland |
| 85 | Lola Smith | 32 | Head | Servant | Maryland |
| 86 | Gertrude Furnace | 16 | Daughter | Servant | Maryland |
| 87 | John Furnace | 14 | Son | Errand Boy | Maryland |
| 88 | Lola Furnace | 10 | Daughter | Servant | Maryland |
| 89 | Ruth Mills | 21 | Wife | — | Maryland |
| 90 | Isaac Smith | 57 | Head | Laborer | Maryland |
| 91 | Anna Smith | 41 | Wife | Servant | Maryland |
| 92 | Nellie Hall | 61 | Mother in law | — | Maryland |
| 93 | John Craig | 40 | Head | Machinist | Maryland |
| 94 | Mary Hall | 29 | — | Housekeeper | Maryland |
| 95 | Robert Adams | 29 | Head | Grocer | Russia |
| 96 | Jennie Adams | 23 | Wife | — | Russia |
| 97 | William Adams | 1 | Son | — | Maryland |
| 98 | Samuel Goodman | 37 | Head | Laborer | Pennsylvania |
| 99 | Susan Goodman | 36 | Wife | — | Maryland |
Related Census Records
Pedigree Summary
Florence + 2 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)