LM
Leona Miller — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Leona Miller across the 1930 and 1940 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a daughter (b.~1920), then head of a 9-person household.
Age 10
b. ~1920
Female
Daughter
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Miller |
| Given Name | Leona |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1920 |
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.
9 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Leona | Age | Birth yr |
|---|---|---|---|---|
| Evelyn Miller | Daughter | — | 12 | ~1918 |
| Dorothy Miller | Daughter | — | 16 | ~1914 |
| Irene Miller | Daughter | — | 6 | ~1924 |
| Bertha Miller | Other | — | 40 | ~1890 |
| Leona Miller | Daughter | — | 10 | ~1920 |
| Harry Miller | Head | — | 46 | ~1884 |
| Norman Miller | Son | — | 19 | ~1911 |
| Edwin Miller | Son | — | 13 | ~1917 |
| Harry Miller | Son | — | 8 | ~1922 |
Census Appearances
1930
Baltimore, Maryland
Daughter, age 10
Baltimore, Maryland · implied b. ~1920 — 9 household members
| Surname | Miller |
| Given Name | Leona |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Daughter, age 20
Baltimore-City-County, Maryland · implied b. ~1920 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Mueller |
| Given Name | Leona |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Occupation | Teletype |
| Industry | Wholesale House |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 780 |
| Highest Grade | H-3 |
| 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 Leona Miller across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Leona Miller
Daughter · 1930 · age 10 · b. ~1920 · Maryland
★ You are viewing this record
Sibling
Norman Miller
Sibling · 1930 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Irene Miller
Sibling · 1930 · age 6
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Evelyn Miller
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Edwin Miller
Sibling · 1930 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Miller
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Harry Miller
Sibling · 1930 · age 8
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
1930 US Federal Census — Baltimore, Maryland
Open full size
1930 US Federal Census — Baltimore, Maryland
Page Contents
50 people indexed on this census page (ia:1930:15thcensus852unit:0612)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Josephine | 3 | daughter | — | Maryland |
| 52 | Louis B. Huber | 62 | head | Painter | Maryland |
| 53 | Mary Huber | 64 | wife-H | — | Maryland |
| 54 | Helen Huber | 36 | daughter | — | Maryland |
| 55 | Leo Constantinide | 44 | head | Confectioner | Greece |
| 56 | Bessie Constantinide | 42 | wife-H | — | Greece |
| 57 | Louise Constantinide | 15 | daughter | — | Maryland |
| 58 | Josephine Constantinide | 14 | daughter | — | Maryland |
| 59 | Theodore Constantinide | 12 | son | — | Maryland |
| 60 | Gus Constantinide | 10 | son | — | Maryland |
| 61 | Milton Constantinide | 8 | son | — | Maryland |
| 62 | Josephine Constantinide | 68 | mother | — | Greece |
| 63 | Frank Provenzano | 58 | head | Own Business | Italy |
| 64 | Rose Provenzano | 52 | wife-H | — | Italy |
| 65 | Pietro Provenzano | 22 | son | Shoemaker | Dist of Columbia |
| 66 | Angeline Provenzano | 20 | daughter | Filler | Dist of Columbia |
| 67 | Josephine Provenzano | 18 | daughter | Turner | Dist of Columbia |
| 68 | Mollie Seidman | 49 | head | — | Russia |
| 69 | Rubin Seidman | 28 | son | Collector | Maryland |
| 70 | Bessie Seidman | 26 | daughter | — | Maryland |
| 71 | Gertrude Seidman | 23 | daughter | — | Maryland |
| 72 | Freda Seidman | 20 | daughter | — | Maryland |
| 73 | John Friend | 24 | head | Laborer | No. Carolina |
| 74 | Alice Friend | 24 | wife-H | — | Virginia |
| 75 | John Jr. Friend | 1 | son | — | Maryland |
| 76 | Paul Parker | 23 | boarder | Laborer | Virginia |
| 77 | Emma Parker | 22 | boarder | — | Virginia |
| 78 | William Marr | 35 | head | Own Business | Maryland |
| 79 | Ruth Marr | 23 | wife-H | — | Maryland |
| 80 | Doris Marr | 1 | daughter | — | Maryland |
| 81 | Marion Hook | 4 | stepdaughter | — | Maryland |
| 82 | Alex Bednige | 21 | head | — | Russia |
| 83 | Charles Bednige | 4 | son | — | So. Carolina |
| 84 | Ruth Bednige | 0 | daughter | — | Maryland |
| 85 | Cyrus H. Carey | 77 | head | — | Pennsylvania |
| 86 | Ida Carey | 52 | wife-H | — | So. Carolina |
| 87 | Wellington Thomas | 28 | stepson | Printer | So. Carolina |
| 88 | Esther Thomas | 23 | stepdaughter | — | So. Carolina |
| 89 | William Brown | 46 | head | Butcher | Maryland |
| 90 | Hattie Brown | 46 | wife-H | — | Maryland |
| 91 | Evelyn Brown | 19 | daughter | Telephone Operator | Maryland |
| 92 | Harry Miller | 46 | head | Watchman | Maryland |
| 93 | Bertha Miller | 40 | wife-H | — | Maryland |
| 94 | Norman Miller | 19 | son | Cable Helper | Maryland |
| 95 | Dorothy Miller | 16 | daughter | — | Maryland |
| 96 | Edwin Miller | 13 | son | — | Maryland |
| 97 | Leona Miller THIS PERSON | 10 | daughter | — | Maryland |
| 98 | Evelyn Miller | 12 | daughter | — | Maryland |
| 99 | Harry Miller | 8 | son | — | Maryland |
| 100 | Irene Miller | 6 | daughter | — | Maryland |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)