BJ
Beatrice Johnson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Frederick, Maryland
Our Model Tree links this Beatrice Johnson across the 1910 and 1920 US Censuses in Frederick, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1904), then head of a 10-person household.
Age 16
b. ~1904
Female
Daughter
Born: Maryland
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Frederick, Maryland |
| Surname | Johnson |
| Given Name | Beatrice A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Burkittsville District 22 |
| Est. Birth Year | ~1904 |
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.
10 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Beatrice | Age | Birth yr |
|---|---|---|---|---|
| Mildred Johnson | Daughter | — | 13 | ~1907 |
| Margaret Johnson | Daughter | — | 2 | ~1918 |
| Beatrice Johnson | Daughter | — | 16 | ~1904 |
| John Johnson | Head | — | 38 | ~1882 |
| John Johnson | Son | — | 9 | ~1911 |
| Beverly Johnson | Son | — | 11 | ~1909 |
| Ernest Johnson | Son | — | 5 | ~1915 |
| Mark Johnson | Son | — | 3 | ~1917 |
| Herman Johnson | Son | — | 7 | ~1913 |
| Maggie Johnson | Spouse | — | 36 | ~1884 |
Census Appearances
1910
Frederick, Maryland
Daughter, age 6
Frederick, Maryland · implied b. ~1904 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Johnson |
| Given Name | Bernie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 6 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Frederick, Maryland
Daughter, age 16
Frederick, Maryland · implied b. ~1904 — 10 household members
| Surname | Johnson |
| Given Name | Beatrice A |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | Black |
| Age | 16 |
| Marital Status | Single |
| Birthplace | Maryland |
| 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 |
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 Beatrice Johnson across 2 US Census years (1910 and 1920) in Frederick, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
Beatrice Johnson
Daughter · 1920 · age 16 · b. ~1904 · Maryland
★ You are viewing this record
Sibling
Mildred Johnson
Sibling · 1920 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Johnson
Sibling · 1920 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mark Johnson
Sibling · 1920 · age 3
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Johnson
Sibling · 1920 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Beverly Johnson
Sibling · 1920 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Herman Johnson
Sibling · 1920 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ernest Johnson
Sibling · 1920 · age 5
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
50 people indexed on this census page (ia:1920:14thcensusofpopu673unit:0443)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Helen M Fink | 28 | Wife | — | Virginia |
| 52 | Kathalyn B Fink | 6 | Daughter | — | Maryland |
| 53 | Paul A Fink | 1 | Son | — | Maryland |
| 54 | James H James | 60 | Head | Traveling Salesman | Maryland |
| 55 | Sarah C James | 60 | Wife | — | Maryland |
| 56 | Helena J James | 16 | Adopted Daughter | — | Maryland |
| 57 | Peter J Mentzer | 33 | Head | Flagman | Maryland |
| 58 | Della G Mentzer | 35 | Wife | — | Maryland |
| 59 | John R Mentzer | 5 | Son | — | Maryland |
| 60 | Mary M Mentzer | 3 | Daughter | — | Maryland |
| 61 | Ella E Mentzer | 1 | Daughter | — | Maryland |
| 62 | Francis C Mentzer | 0 | Daughter | — | Maryland |
| 63 | Sarah J Mentzer | 72 | Mother | — | Maryland |
| 64 | John P Morris | 23 | Head | Repairman | Maryland |
| 65 | Alice M Morris | 19 | Wife | — | Maryland |
| 66 | George W Turner | 57 | Head | Repairman | Virginia |
| 67 | Charlotte Turner | 57 | Wife | — | Maryland |
| 68 | James W Turner | 33 | Son | Repairman | Maryland |
| 69 | Arthur W Mohler | 23 | Head | Farm Laborer | Maryland |
| 70 | Mary V Mohler | 30 | Wife | — | Virginia |
| 71 | Lillian G Mohler | 2 | Daughter | — | Maryland |
| 72 | Lona V Mohler | 1 | Daughter | — | Maryland |
| 73 | Melvin M Mohler | 9 | Son | — | Maryland |
| 74 | Joanna M Mohler | 7 | Son | — | Maryland |
| 75 | Margaret A Mohler | 3 | Daughter | — | Maryland |
| 76 | Nellie M Mohler | 0 | Daughter | — | Maryland |
| 77 | Samuel B Beachley | 50 | Head | Farmer | Maryland |
| 78 | Mary E Beachley | 55 | Wife | — | Maryland |
| 79 | Michael B Beachley | 15 | Son | — | Maryland |
| 80 | Daniel Arnold Beachley | 11 | Son | — | Maryland |
| 81 | Truman T Norris | 45 | Head | Farmer | Maryland |
| 82 | Mary C Norris | 40 | Wife | — | Maryland |
| 83 | Hubert C Jones | 24 | Son-in-law | Farm Laborer | Maryland |
| 84 | Lola C Jones | 25 | Daughter | — | Maryland |
| 85 | Louisa C Jones | 3 | Granddaughter | — | Maryland |
| 86 | Lydia Myers | 66 | Head | — | Maryland |
| 87 | Albert W Myers | 35 | Son | Laborer | Maryland |
| 88 | Daniel E Myers | 21 | Grandson | — | Maryland |
| 89 | Lydia J Myers | 12 | Granddaughter | — | Maryland |
| 90 | John W Johnson | 38 | Head | Laborer | Maryland |
| 91 | Maggie S Johnson | 36 | Wife | — | Maryland |
| 92 | Beatrice A Johnson THIS PERSON | 16 | Daughter | — | Maryland |
| 93 | Mildred B Johnson | 13 | Daughter | — | Maryland |
| 94 | Beverly S Johnson | 11 | Son | — | Maryland |
| 95 | John R Johnson | 9 | Son | — | Maryland |
| 96 | Herman A Johnson | 7 | Son | — | Maryland |
| 97 | Ernest W Johnson | 5 | Son | — | Maryland |
| 98 | Mark H Johnson | 3 | Son | — | Maryland |
| 99 | Margaret A Johnson | 2 | Daughter | — | Maryland |
| 100 | Albert C Beachley | 45 | Head | Farmer | 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)