RM
Robert Maxwell — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Robert Maxwell across the 1920 and 1930 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a son (b.~1915), then head of a 9-person household.
Age 15
b. ~1915
Male
Son
Born: Maryland
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Maxwell |
| Given Name | Robert G. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| 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 |
| Est. Birth Year | ~1915 |
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 Robert | Age | Birth yr |
|---|---|---|---|---|
| Robert Maxwell | Head | — | 45 | ~1885 |
| Loretta Maxwell | Other | — | 38 | ~1892 |
| Arthur Maxwell | Son | — | 2 | ~1928 |
| Warren Maxwell | Son | — | 10 | ~1920 |
| Viola Maxwell | Daughter | — | 16 | ~1914 |
| Robert Maxwell | Son | — | 15 | ~1915 |
| Frank Maxwell | Son | — | 4 | ~1926 |
| Dorothy Maxwell | Daughter | — | 8 | ~1922 |
| Emma Maxwell | Daughter | — | 7 | ~1923 |
Census Appearances
1920
Baltimore, Maryland
Son, age 3
Baltimore, Maryland · implied b. ~1917 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Maxwell |
| Given Name | Robert |
| Relationship to Head | son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Son, age 15
Baltimore, Maryland · implied b. ~1915 — 9 household members
| Surname | Maxwell |
| Given Name | Robert G. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 15 |
| 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 |
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 Robert Maxwell across 2 US Census years (1920 and 1930) in Baltimore, Maryland, using XGBoost record linkage.
Show:
This person
Anchor record
Robert Maxwell
Son · 1930 · age 15 · b. ~1915 · Maryland
★ You are viewing this record
Sibling
Dorothy Maxwell
Sibling · 1930 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Emma Maxwell
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Viola Maxwell
Sibling · 1930 · age 16
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Warren Maxwell
Sibling · 1930 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Arthur Maxwell
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Frank Maxwell
Sibling · 1930 · age 4
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:0033)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Margaret Waldman | 50 | Head-H | Butcherman | Maryland |
| 2 | Mazie Waldman | 40 | Sister | Butcherman | Maryland |
| 3 | Robert G. Maxwell | 45 | Head | Mattress Maker | Maryland |
| 4 | Loretta Maxwell | 38 | Wife-H | — | Maryland |
| 5 | Viola Maxwell | 16 | Daughter | Baster | Maryland |
| 6 | Robert G. Maxwell THIS PERSON | 15 | Son | — | Maryland |
| 7 | Warren L. Maxwell | 10 | Son | — | Maryland |
| 8 | Dorothy A. Maxwell | 8 | Daughter | — | Maryland |
| 9 | Emma L. Maxwell | 7 | Daughter | — | Maryland |
| 10 | Frank Maxwell | 4 | Son | — | Maryland |
| 11 | Arthur W. Maxwell | 2 | Son | — | Maryland |
| 12 | Emma Green | 49 | Head-H | — | Maryland |
| 13 | Robert Green | 27 | Son | Chauffeur | Maryland |
| 14 | William Green | 20 | Son | Barber | Maryland |
| 15 | Ruth Green | 18 | Daughter | Baker Woman | Maryland |
| 16 | Esther Green | 15 | Daughter | Seamstress | Maryland |
| 17 | Dorothy Green | 13 | Daughter | — | Maryland |
| 18 | Jefferson Bowen | 42 | Boarder | Carpenter | Maryland |
| 19 | Arthur Bowen | 14 | Boarder | Cabinet Maker | Maryland |
| 20 | Anthony Depasquale | 47 | Head | Janitor | Italy |
| 21 | Lena Depasquale | 42 | Wife-H | — | Irish Free State |
| 22 | Frank Depasquale | 17 | Son | Grocer'S Helper | Maryland |
| 23 | Joseph Depasquale | 16 | Son | Stock Boy | Maryland |
| 24 | Anthony Depasquale | 16 | Son | Stock Boy | Maryland |
| 25 | Joseph Cerrito | 71 | Head | — | Italy |
| 26 | Josephine Cerrito | 63 | Wife-H | — | Italy |
| 27 | Joseph Jr. Cerrito | 40 | Son | Barber | Italy |
| 28 | Anthony Cerrito | 25 | Son | — | Maryland |
| 29 | Elizabeth Dall | 49 | Head-H | — | Maryland |
| 30 | Helen Dall | 22 | Daughter | Stenographer | Illinois |
| 31 | Elizabeth Reid | 74 | Mother | — | Maryland |
| 32 | Mary Payne | 43 | Head-H | Examiner | Maryland |
| 33 | Walter Payne | 13 | Son | — | Maryland |
| 34 | Ernest Domschke | 75 | Father | Examiner | Germany |
| 35 | James B. Beale | 47 | Head | Salesman | Virginia |
| 36 | Sophia Beale | 45 | Wife-H | — | Maryland |
| 37 | Emelia Beale | 26 | Daughter | Stenographer | Maryland |
| 38 | Joseph Levin | 46 | Head | Merchant | Russia |
| 39 | Sophie Levin | 43 | Wife-H | — | Russia |
| 40 | Samuel Levin | 24 | Son | Aircraft Mechanic | Maryland |
| 41 | Louis Polter | 26 | Son-in-law | — | Maryland |
| 42 | Sarah Polter | 22 | Daughter | Paper Hanger | Maryland |
| 43 | Robert Parran | 40 | Head | Servant | Maryland |
| 44 | Beatrice Parran | 32 | Wife-H | Servant | Maryland |
| 45 | Mary Johnson | 19 | Lodger | Servant | Michigan |
| 46 | Lucy Lewis | 21 | Lodger | Stevedore | Virginia |
| 47 | David Hicks | 39 | Head | — | Virginia |
| 48 | Mary Hicks | 42 | Wife-H | Laborer | Virginia |
| 49 | George Hicks | 26 | Step-son | Laborer | Virginia |
| 50 | James Hicks | 24 | Step-son | — | Virginia |
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)