JT
Julia Thompson — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Julia Thompson across the 1910 and 1920 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1901), then head of a 7-person household.
Age 19
b. ~1901
Female
Daughter
Born: Maryland
Single
1920 Census Record Details
| Census Year | 1920 |
| Location | Baltimore, Maryland |
| Surname | Thompson |
| Given Name | Julia B. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | Potting Flowers |
| Industry | Hot House |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Potting Flowers |
| Township / Ward | Middletown Dist 15 Prec 3 |
| Est. Birth Year | ~1901 |
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.
7 people recorded at the same address in the 1920 census.
| Name | Relation to head | Relative to Julia | Age | Birth yr |
|---|---|---|---|---|
| Julia Thompson | Spouse | — | 53 | ~1867 |
| Doris Thompson | Daughter | — | 14 | ~1906 |
| Frank Thompson | Son | — | 23 | ~1897 |
| Howard Thompson | Son | — | 11 | ~1909 |
| Julia Thompson | Daughter | — | 19 | ~1901 |
| Charles Thompson | Head | — | 53 | ~1867 |
| Rachel Thompson | Daughter | — | 16 | ~1904 |
Census Appearances
1910
Baltimore, Maryland
Daughter, age 9
Baltimore, Maryland · implied b. ~1901 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Thompson |
| Given Name | Jessie |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1920
Baltimore, Maryland
Daughter, age 19
Baltimore, Maryland · implied b. ~1901 — 7 household members
| Surname | Thompson |
| Given Name | Julia B. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 19 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Potting Flowers |
| Industry | Hot House |
| 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 Julia Thompson across 2 US Census years (1910 and 1920) in Baltimore, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
Julia Thompson
Daughter · 1920 · age 19 · b. ~1901 · Maryland
★ You are viewing this record
Sibling
Rachel Thompson
Sibling · 1920 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Thompson
Sibling · 1920 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Doris Thompson
Sibling · 1920 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Howard Thompson
Sibling · 1920 · age 11
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:0889)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | William Freese | 29 | Head | Laborer | Maryland |
| 52 | Mamie Freese | 33 | Wife | — | Maryland |
| 53 | William M. Freese | 16 | Son | — | Maryland |
| 54 | Lawrence Freese | 12 | Son | — | Maryland |
| 55 | Catherine Freese | 3 | daughter | — | Maryland |
| 56 | Charles H. Thompson | 53 | Head | Truck Farmer | Maryland |
| 57 | Julia A. Thompson | 53 | Wife | — | Maryland |
| 58 | Frank M. Thompson | 23 | Son | Laborer | Maryland |
| 59 | Julia B. Thompson THIS PERSON | 19 | daughter | Potting Flowers | Maryland |
| 60 | Rachel R. Thompson | 16 | daughter | Potting Flowers | Maryland |
| 61 | Doris L. Thompson | 14 | daughter | — | Maryland |
| 62 | Howard J. Thompson | 11 | Son | — | Maryland |
| 63 | Mary E. Taler | 54 | Head | — | Maryland |
| 64 | Howard E. Taler | 24 | Son | Farmer | Maryland |
| 65 | Stephen Kirby | 72 | Head | — | Maryland |
| 66 | Hannah Kirby | 50 | Wife | Housework | Maryland |
| 67 | Herman Muirose | 53 | Head | Fireman Or Watcher | Germany |
| 68 | Margaret E. Muirose | 48 | Wife | Farmer/Truck | Maryland |
| 69 | Walter J. Muirose | 20 | Son | Cooper | Maryland |
| 70 | Herman Muirose | 8 | Son | — | Maryland |
| 71 | Margaret Muirose | 19 | daughter in law | — | Maryland |
| 72 | John E. Muirose | 27 | Head | Carpenter | Maryland |
| 73 | Marie Muirose | 28 | Wife | — | Maryland |
| 74 | Charles Baker | 35 | Head | Expressman | Virginia |
| 75 | Florence Baker | 16 | Wife | — | Maryland |
| 76 | John Baker | 2 | Son | — | Maryland |
| 77 | Nellie Baker | 0 | daughter | — | Maryland |
| 78 | Pearl Busse | 42 | Head | Carpenter | Germany |
| 79 | Gertrude F. Busse | 36 | Wife | — | Maryland |
| 80 | Edward F. Busse | 16 | Son | Mach Helper | Maryland |
| 81 | Amanda A. Busse | 10 | daughter | — | Maryland |
| 82 | Andrew Young | 50 | Boarder | Helper | Maryland |
| 83 | William H. Sallmann | 45 | Head | Carpenter | Germany |
| 84 | Mary Sallmann | 45 | Wife | — | Maryland |
| 85 | August Busse | 68 | Head | Farmer | Germany |
| 86 | Frieda Busse | 54 | Wife | Dairy Helper | Germany |
| 87 | Henry Grosse | 45 | Head | Laborer | Germany |
| 88 | Wilhelmina Grosse | 49 | Wife | — | Germany |
| 89 | Godfrey Steiner | 80 | Father-in-law | — | Germany |
| 90 | Helen Grosse | 18 | daughter | Stenographer | Germany |
| 91 | Martha Grosse | 17 | daughter | — | Maryland |
| 92 | Fred A. Grosse | 15 | Son | — | Maryland |
| 93 | Albert E. Grosse | 13 | Son | — | Maryland |
| 94 | Gertrude E. Grosse | 6 | daughter | — | Maryland |
| 95 | Howard S. Hall | 24 | Head | Oiler | Maryland |
| 96 | Anna Hall | 22 | Wife | — | Maryland |
| 97 | Bertha Hall | 4 | daughter | — | Maryland |
| 98 | Helen Holpert | 37 | Head | — | Maryland |
| 99 | Ida Holpert | 11 | daughter | — | Maryland |
| 100 | Martin Holpert | 10 | Son | — | 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)