DY
Donald Young — 1940 US Census Record
Model Tree available1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this Donald Young across the 1920, 1930 and 1940 US Censuses in Baltimore-City-County, Maryland (XGBoost, ~Confirmed), with identified parents Harry & Harry — first a son (b.~1918), then head of a 4-person household.
Age 22
b. ~1918
Male
Son
Born: Maryland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | Young |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Additional Details | |
| Occupation | Draftsman |
| Industry | Electrical supplies |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 623 |
| Highest Grade | C 2 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Draftsman |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1918 |
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.
4 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Donald | Age | Birth yr |
|---|---|---|---|---|
| William Dieterich | Other | — | 38 | ~1902 |
| Amalia Netter | Head | — | 51 | ~1889 |
| Donald Young | Son | — | 22 | ~1918 |
| Dorothy Young | Daughter | — | 19 | ~1921 |
Census Appearances
1920
X X, …
Son, age 2
X X, Maryland · implied b. ~1918 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Young |
| Given Name | Donald W |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Can Read | No |
| Can Write | No |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Son, age 12
Baltimore, Maryland · implied b. ~1918 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Young |
| Given Name | Donald W. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 12 |
| 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
Son, age 22
Baltimore-City-County, Maryland · implied b. ~1918 — 4 household members
| Surname | Young |
| Given Name | Donald |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 22 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Occupation | Draftsman |
| Industry | Electrical supplies |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 623 |
| Highest Grade | C 2 |
| 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 Donald Young across 3 US Census years (1920, 1930 and 1940) in 3 locations, using XGBoost record linkage. Identified parents: father Harry Young (~0.92 confidence) and father Harry Young (~0.92 confidence) and mother Amalia Netter (~0.92 confidence) and mother Matilda Young (~0.92 confidence) and mother Matilda Young (~0.92 confidence). The pedigree spans 1 generation with 5 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Harry Young
b. ~1885
Source father
● Household
· direct · ~0.92
Father
Harry Young
b. ~1885
Source father
● Household
· direct · ~0.92
Mother
Amalia Netter
b. ~1889
Source mother
● Household
· direct · ~0.92
Mother
Matilda Young
b. ~1887
Source mother
● Household
· direct · ~0.92
Mother
Matilda Young
b. ~1888
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Donald Young
Son · 1940 · age 22 · b. ~1918 · Maryland
★ You are viewing this record
Sibling
Dorothy Young
Sibling · 1940 · age 19
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
1940 US Federal Census — Baltimore-City-County, Maryland
Open full size
1940 US Federal Census — Baltimore-City-County, Maryland
Page Contents
39 people indexed on this census page (nara:1940:m-t0627-01533-00020)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Adolf Stoll | 80 | Head | Florist | Maryland |
| 2 | Sophia Stoll | 79 | Sister | Florist | Maryland |
| 3 | Annie O Stoll | 70 | Sister | Florist | Maryland |
| 4 | Fred Stoll | 58 | Brother | Florist | Maryland |
| 5 | Elizabeth Horschbach | 57 | Head | — | Germany |
| 6 | Charles Horschbach | 30 | Son | Sheet Metal Worker | Maryland |
| 7 | Herman Horschbach | 20 | Son | Machine Operator | Maryland |
| 8 | Henry Franke | 27 | Son | Machine Operator | Maryland |
| 9 | Marie Franke | 23 | Daughter | — | Maryland |
| 10 | Walter Cupples | 49 | Head | Insurance Agent | Maryland |
| 11 | Gladys M Cupples | 44 | Wife | — | Maryland |
| 12 | Shirley Cupples | 11 | Daughter | — | Maryland |
| 13 | Gladys M Cupples | 9 | Daughter | — | Maryland |
| 14 | Nancy E Cupples | 4 | Daughter | — | Maryland |
| 15 | George Kelly | 59 | Head | Patrolman | Maryland |
| 16 | Ottilie K Kelly | 52 | Wife | — | Maryland |
| 17 | Helen Kelly | 22 | Daughter | Stenographer | Maryland |
| 18 | George W Kelly | 18 | Son | Sheet Metal Worker | Maryland |
| 19 | Margaret Schaler | 65 | Head | — | Germany |
| 20 | Elsie White | 33 | Daughter | Stenographer | Maryland |
| 21 | Amalia R Netter | 51 | Head | — | Maryland |
| 22 | Donald Young THIS PERSON | 22 | Son | Draftsman | Maryland |
| 23 | Dorothy Young | 19 | Daughter | — | Maryland |
| 24 | William Dieterich | 38 | Brother | Machinist | Maryland |
| 25 | Charles Zenker | 52 | Head | Postal Clerk | Maryland |
| 26 | Charlotte K Zenker | 50 | Wife | — | Pennsylvania |
| 27 | Charlotte Zenker | 15 | Daughter | — | Maryland |
| 28 | Katherine Zenker | 12 | Daughter | — | Maryland |
| 29 | Fred Jacobs | 36 | Son-in-law | — | Germany |
| 30 | Martha Jacobs | 57 | Daughter | Boilermaker | Pennsylvania |
| 31 | Mabel Dukehart | 52 | Head | — | Maryland |
| 32 | Vera E Dukehart | 17 | Daughter | — | Maryland |
| 33 | Evelyn Long | 26 | Boarder | Practical Nurse | N Carolina |
| 34 | Audrey Babb | 17 | Boarder | — | Maryland |
| 35 | Lewis W Thing | 47 | Head | Bartender | Maryland |
| 36 | Mildred M Thing | 46 | Wife | — | Maryland |
| 37 | Dolores A Thing | 7 | Daughter | — | Maryland |
| 38 | William Cunningham | 30 | Head | Carpenter | Maryland |
| 39 | Marie Cunningham | 28 | Wife | — | Maryland |
Related Census Records
Pedigree Summary
Donald + 1 sibling
Gen 1 · 5 parents
~0.92
Max depth 4 (1900–1950 window)
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)