MY
Mary Young — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Baltimore, Maryland
Our Model Tree links this Mary Young across the 1920, 1930 and 1940 US Censuses in Baltimore, Maryland (XGBoost, ~Confirmed) — first a head (b.~1861), then head of a 8-person household.
Age 69
b. ~1861
Female
Head
Born: Maryland
Widowed
1930 Census Record Details
| Census Year | 1930 |
| Location | Baltimore, Maryland |
| Surname | Young |
| Given Name | Mary E |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | Black |
| Age | 69 |
| Marital Status | Widowed |
| Birthplace | Maryland |
| Age at First Marriage | 17 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Maryland |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4,500 |
| Radio Set | No |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1861 |
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.
8 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Lighman Young | Daughter | — | 41 | ~1889 |
| Hamilton Young | Daughter | — | 39 | ~1891 |
| Elisa Young | Daughter | — | 19 | ~1911 |
| Mary Young | Head | — | 69 | ~1861 |
| Marilany Jones | Other | — | 23 | ~1907 |
| Clarence Jones | Other | — | 16 | ~1914 |
| Thurm Jones | Other | — | 1 | ~1929 |
| Bertha Jones | Other | — | 22 | ~1908 |
Census Appearances
1920
Baltimore, Maryland
Other, age 60
Baltimore, Maryland · implied b. ~1860 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Young |
| Given Name | Mary |
| Relationship to Head | Mother |
| Sex | F |
| Color / Race | Black |
| Age | 60 |
| Marital Status | Widowed |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Housekeeper |
| Industry | Private family |
| Class of Worker | W |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Head, age 69
Baltimore, Maryland · implied b. ~1861 — 8 household members
| Surname | Young |
| Given Name | Mary E |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | Black |
| Age | 69 |
| Marital Status | Widowed |
| Birthplace | Maryland |
| Age at First Marriage | 17 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Maryland |
| Occupation | none |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 4,500 |
| Radio Set | No |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Other, age 80
Baltimore-City-County, Maryland · implied b. ~1860 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Young |
| Given Name | Mary |
| Relationship to Head | Mother |
| Sex | F |
| Color / Race | Black |
| Age | 80 |
| Marital Status | Widowed |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Class of Worker | 0 |
| Highest Grade | No 0 |
| 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 Mary Young across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Young
Head · 1930 · age 69 · b. ~1861 · Maryland
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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
49 people indexed on this census page (ia:1930:15thcensus857unit:0554)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | May D Barnes | 16 | Niece | — | Maryland |
| 52 | Frank Waters | 35 | Lodger | Machinist | Maryland |
| 53 | Clara Loves | 33 | Head | Servant | Maryland |
| 54 | Lula Price | 39 | Boarder | Servant | West Virginia |
| 55 | Francis Price | 19 | Boarder | — | New York |
| 57 | William D Webb | 55 | Head | Chef | Maryland |
| 58 | Sarah C Webb | 43 | Wife | None | Maryland |
| 59 | Sarah H Carr | 80 | Mother-in-law | None | Maryland |
| 60 | Russell P Sewell | 28 | Head | Painter | Maryland |
| 61 | Katherine M Sewell | 26 | Wife | None | West Virginia |
| 62 | Gloria R Sewell | 7 | Daughter | None | Maryland |
| 63 | Shirley P Sewell | 1 | Daughter | None | Maryland |
| 64 | Wilford E Richardson | 22 | Nephew | Porter | West Virginia |
| 65 | Ernestine E Richardson | 15 | Niece | None | West Virginia |
| 66 | Wilford Jr Richardson | 0 | Relative | None | Maryland |
| 67 | Mattie D Young | 61 | Mother-in-law | None | Kentucky |
| 68 | Edward S Young | 41 | Brother-in-law | Barber | West Virginia |
| 69 | John Randall | 32 | Lodger | Chauffeur | Maryland |
| 70 | James Thompson | 38 | Lodger | None | Virginia |
| 71 | Thomas J Hickey | 35 | Head | Waiter | Maryland |
| 72 | Eliza E Hickey | 34 | Wife | None | Maryland |
| 73 | John M Taylor | 38 | Head | Laborer | Virginia |
| 74 | Lucy Taylor | 40 | Wife | None | Virginia |
| 75 | N. Longworth Taylor | 20 | Son | Chef | Virginia |
| 76 | Eugene D Gillis | 32 | Head | Chauffeur | North Carolina |
| 77 | Muriel E Gillis | 30 | Wife | None | Maryland |
| 78 | Thomas A Gillis | 10 | Son | None | Maryland |
| 79 | Warren D Gillis | 6 | Son | None | Ohio |
| 80 | Wallace C Gillis | 4 | Son | None | Ohio |
| 81 | Jessie L Gillis | 2 | Daughter | None | Ohio |
| 82 | Mary C Hall | 17 | Niece | None | Maryland |
| 83 | Nathan A Wilson | 57 | Head | Proprietor | Maryland |
| 84 | Elizabeth C Wilson | 42 | Wife | None | Maryland |
| 85 | George E Wilson | 17 | Son | None | Maryland |
| 86 | Alice W Wilson | 9 | Daughter | None | New Jersey |
| 87 | Nathan A Wilson | 8 | Son | None | Maryland |
| 88 | William R Wilson | 6 | Son | None | Maryland |
| 89 | Thomas R Wilson | 4 | Son | None | Maryland |
| 90 | Catherine E Wilson | 1 | Daughter | None | Maryland |
| 91 | Mary E Young THIS PERSON | 69 | Head | None | Maryland |
| 92 | Lighman Estelle C Young | 41 | Daughter | Hairdresser | Maryland |
| 93 | Elisa E Young | 19 | Daughter | Teacher | Maryland |
| 94 | Hamilton Viola Young | 39 | Daughter | Teacher | Maryland |
| 95 | Clarence R Jones | 16 | Gr-son | None | New York |
| 96 | Marilany Thurm J Jones | 23 | Gr-son | Waiter | Maryland |
| 97 | Bertha E Jones | 22 | Gr-Daughter | None | Maryland |
| 98 | Thurm E Jones | 1 | Great-Grandson | None | Maryland |
| 99 | Edmund L Mckim | 40 | Head | Printer | Maryland |
| 100 | Mary E Mckim | 35 | Wife | Operator | North Carolina |
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)