BY
Bertha Young — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this Bertha Young across the 1920, 1930 and 1940 US Censuses in Baltimore-City-County, Maryland (XGBoost, ~Confirmed) — first a spouse (b.~1899), then head of a 5-person household.
Age 41
b. ~1899
Female
Spouse
Born: Maryland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | Young |
| Given Name | Bertha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore city |
| 1935 Residence (County) | Baltimore |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same Place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1899 |
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.
5 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Bertha | Age | Birth yr |
|---|---|---|---|---|
| William Young | Son | — | 1 | ~1939 |
| Edward Young | Son | — | 20 | ~1920 |
| Bertha Young | Spouse | — | 41 | ~1899 |
| Edward Young | Head | — | 46 | ~1894 |
| Earl Young | Son | — | 12 | ~1928 |
Census Appearances
1920
Baltimore, Maryland
Spouse, age 21
Baltimore, Maryland · implied b. ~1899 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Yung |
| Given Name | Bertha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| 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 |
1930
Baltimore, Maryland
Spouse, age 31
Baltimore, Maryland · implied b. ~1899 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Young |
| Given Name | Bertha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | Black |
| Age | 31 |
| Marital Status | Married |
| Birthplace | Maryland |
| Age at First Marriage | 16 |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read/Write | No |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Spouse, age 41
Baltimore-City-County, Maryland · implied b. ~1899 — 5 household members
| Surname | Young |
| Given Name | Bertha |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 41 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore city |
| 1935 Residence (County) | Baltimore |
| Highest Grade | No 6 |
| 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 Bertha Young across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Bertha Young
Spouse · 1940 · age 41 · b. ~1899 · Maryland
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Baltimore-City-County, Maryland
Open full size
1940 US Federal Census — Baltimore-City-County, Maryland
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01538-00621)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Helen Limbakowski | 15 | Daughter | — | Maryland |
| 42 | Edmond Limbakowski | 5 | Son | — | Maryland |
| 43 | William Hogan | 50 | Head | Planner | Maryland |
| 44 | Lena Hogan | 40 | Wife | — | Maryland |
| 45 | Alfred Hogan | 21 | Son | — | Maryland |
| 46 | Billy Hogan | 20 | Son | — | Maryland |
| 47 | Julia Dausch | 60 | Head | — | Maryland |
| 48 | Louis Dausch | 28 | Son | Laborer | Maryland |
| 49 | George Dausch | 26 | Son | Laborer | Maryland |
| 50 | Anthony Dausch | 24 | Son | Laborer | Maryland |
| 51 | John Wenker | 56 | Head | Stationary Engineer | Maryland |
| 52 | Adeline Wenker | 56 | Wife | — | Maryland |
| 53 | Fredda Wenker | 32 | Daughter | Telephone Oper. | Maryland |
| 54 | Charles Wenker | 26 | Son | Bookkeeper | Maryland |
| 55 | Howard Wenker | 21 | Son | Copper Smith Hlpr. | Maryland |
| 56 | Catherine Wenker | 18 | Daughter | Laborer | Maryland |
| 57 | Donald Rinefelter | 8 | Grandson | — | Maryland |
| 58 | Edward Young | 46 | Head | Laborer | Maryland |
| 59 | Bertha Young THIS PERSON | 41 | Wife | — | Maryland |
| 60 | Edward Young | 20 | Son | — | Maryland |
| 61 | Earl Young | 12 | Son | — | Maryland |
| 62 | William Young | 1 | Son | — | Maryland |
| 63 | Charles Yarash | 39 | Head | Splicer | New York |
| 64 | Margaret Yarash | 27 | Wife | Laborer | Maryland |
| 65 | Anthony Klein | 62 | Head | — | Maryland |
| 66 | Clara Klein | 54 | Wife | Laborer | Maryland |
| 67 | Henry Klein | 22 | Son | Laborer | Maryland |
| 68 | O'Connor Anna | 44 | Head | Teacher | Maryland |
| 69 | Clara O'Connor | 43 | Sister | — | Maryland |
| 70 | Vacant | None | — | — | — |
| 71 | Henry Chelgren | 35 | Head | Laborer | Maryland |
| 72 | Alba Chelgren | 29 | Wife | — | Maryland |
| 73 | Betty Chelgren | 8 | Daughter | — | Maryland |
| 74 | Raymond Corner | 53 | Lodger | Laborer | Maryland |
| 75 | Norman Kinsky | 28 | Head | Laborer | Maryland |
| 76 | Grace Kinsky | 21 | Wife | Laborer | Maryland |
| 77 | Frank Hartha | 40 | Head | Mailroom | Maryland |
| 78 | Pauline Hartha | 32 | Wife | — | Maryland |
| 79 | Adam Book | 34 | Head | Box-Maker | Maryland |
| 80 | Mary Book | 32 | Wife | Laborer | Maryland |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 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)