BH
Bertha Hill — 1920 US Census Record
Model Tree available1920 United States Federal Census · Carroll, Maryland
Our Model Tree links this Bertha Hill across the 1900, 1910 and 1920 US Censuses in Carroll, Maryland (XGBoost, ~Confirmed), with identified parents George & Catherine — first a daughter (b.~1896), then head of a 5-person household.
Age 24
b. ~1896
Female
Daughter
Born: Maryland
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Carroll, Maryland |
| Surname | Hill |
| Given Name | Bertha A |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Woolreys District Precinct 2 |
| Est. Birth Year | ~1896 |
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.
5 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Bertha | Age | Birth yr |
|---|---|---|---|---|
| Byron Hill | Son | — | 22 | ~1898 |
| Catherine Hill | Head | — | 63 | ~1857 |
| Herbert Hill | Son | — | 37 | ~1883 |
| Bertha Hill | Daughter | — | 24 | ~1896 |
| Margie Hill | Daughter | — | 28 | ~1892 |
Census Appearances
1900
Baltimore, Maryland
Daughter, age 3
Baltimore, Maryland · implied b. ~1897 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Belle P |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Maryland |
| Birth Month | Aug |
| Birth Year | 1897 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1910
Baltimore, Maryland
Daughter, age 13
Baltimore, Maryland · implied b. ~1897 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Hill |
| Given Name | Bertha |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Carroll, Maryland
Daughter, age 24
Carroll, Maryland · implied b. ~1896 — 5 household members
| Surname | Hill |
| Given Name | Bertha A |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | none |
| 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 Bertha Hill across 3 US Census years (1900, 1910 and 1920) in 2 locations, using XGBoost record linkage. Identified parents: father George Hill (~0.92 confidence) and mother Catherine Hill (~0.92 confidence) and mother Kate Hill (~0.92 confidence) and mother Mary Hill (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
George Hill
b. ~1864
Source father
● Household
· direct · ~0.92
Mother
Catherine Hill
b. ~1857
Source mother
● Household
· direct · ~0.92
Mother
Kate Hill
b. ~1860
Source mother
● Household
· direct · ~0.92
Mother
Mary Hill
b. ~1860
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Bertha Hill
Daughter · 1920 · age 24 · b. ~1896 · Maryland
★ You are viewing this record
Sibling
Byron Hill
Sibling · 1920 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margie Hill
Sibling · 1920 · age 28
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Herbert Hill
Sibling · 1920 · age 37
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 — Carroll, Maryland
Open full size
1920 US Federal Census — Carroll, Maryland
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu670unit:0045)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Pool Edward J Ward | 12 | nephew | None | Maryland |
| 52 | John Wisch | 61 | Head | Farmer | Hessen Ger |
| 53 | Barbara M Wisch | 65 | wife | None | Bavaria Ger |
| 54 | Wm H Barnes | 70 | Head | Farmer | Maryland |
| 55 | Mary E Barnes | 69 | wife | None | Maryland |
| 56 | Walter J Lentzer | 32 | Head | Farmer | Maryland |
| 57 | Bertha M Lentzer | 30 | wife | None | Maryland |
| 58 | James G Lentzer | 8 | son | None | Maryland |
| 59 | Sterling W Lentzer | 7 | son | None | Maryland |
| 60 | Wm H Lentzer | 2 | son | None | Maryland |
| 61 | Wm E Phillips | 33 | Head | Farmer | Maryland |
| 62 | Eva E Phillips | 78 | mother | None | Maryland |
| 63 | Vinton L Phillips | 40 | Brother | Laborer | Maryland |
| 64 | Albert W Spencer | 32 | Head | Farmer | Maryland |
| 65 | Emma E Spencer | 30 | wife | None | Maryland |
| 66 | Doris L Spencer | 4 | daughter | None | Maryland |
| 67 | Winifred E Spencer | 2 | daughter | None | Maryland |
| 68 | Evelyn Spencer | 0 | daughter | None | Maryland |
| 69 | Amanda E Spencer | 60 | mother | None | Maryland |
| 70 | Charles H Barnes | 44 | Head | Farmer | Maryland |
| 71 | Hattie A Barnes | 40 | wife | None | Maryland |
| 72 | James P C Slageman | 38 | Head | Farmer | Maryland |
| 73 | Emily V Slageman | 37 | wife | None | Maryland |
| 74 | Ruth V Slageman | 12 | daughter | None | Maryland |
| 75 | Mary E Slageman | 9 | daughter | None | Maryland |
| 76 | James H Slageman | 7 | son | None | Maryland |
| 77 | Howard Gerss | 65 | fatherinlaw | None | Maryland |
| 78 | Verla G Gerss | 15 | sisterinlaw | None | Maryland |
| 79 | Harry F Klee | 31 | Head | Farmer | Maryland |
| 80 | Grace L Klee | 27 | wife | None | Maryland |
| 81 | Elizabeth M Klee | 37 | sister | None | Maryland |
| 82 | Charles E Myers | 39 | Head | Laborer | Maryland |
| 83 | Nellie M Myers | 29 | wife | None | Maryland |
| 84 | Eleanor E Myers | 2 | daughter | None | Maryland |
| 85 | Joshua Myers | 57 | Brother | Laborer | Maryland |
| 86 | George J Klee | 45 | Head | Farmer | Maryland |
| 87 | M Elsie Klee | 47 | wife | None | Maryland |
| 88 | Elsie M Klee | 23 | daughter | None | Maryland |
| 89 | Rebecca Browning | 82 | motherinlaw | None | Maryland |
| 90 | Charles E Nightingale | 31 | Head | Farmer | Maryland |
| 91 | Mary E Nightingale | 24 | wife | None | Maryland |
| 92 | Charles W Nightingale | 6 | son | None | Maryland |
| 93 | James D Nightingale | 4 | son | None | Maryland |
| 94 | Leonard Micaf | 13 | cousin | Laborer | Maryland |
| 95 | W W Barber | 13 | Boarder | None | Maryland |
| 96 | Catherine E Hill | 63 | Head | None | Maryland |
| 97 | Herbert C Hill | 37 | son | Farmer | Maryland |
| 98 | Margie L Hill | 28 | daughter | None | Maryland |
| 99 | Bertha A Hill THIS PERSON | 24 | daughter | None | Maryland |
| 100 | Byron S Hill | 22 | son | Laborer | Maryland |
Pedigree Summary
Bertha + 3 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)