EQ
Edward Quinn — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this Edward Quinn across the 1930 and 1940 US Censuses in Baltimore-City-County, Maryland (XGBoost, ~Confirmed) — first a son (b.~1922), then head of a 8-person household.
Age 18
b. ~1922
Male
Son
Born: Maryland
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | Quinn |
| Given Name | Edward B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Additional Details | |
| Occupation | Clerk |
| Industry | Glass Mfg |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 518 |
| Highest Grade | H-4 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Clerk |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1922 |
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 1940 census.
| Name | Relation to head | Relative to Edward | Age | Birth yr |
|---|---|---|---|---|
| Robert Quinn | Head | — | 47 | ~1893 |
| John Quinn | Son | — | 21 | ~1919 |
| Charles Quinn | Son | — | 23 | ~1917 |
| Elizabeth Quinn | Spouse | — | 45 | ~1895 |
| Edward Quinn | Son | — | 18 | ~1922 |
| Mary Quinn | Daughter | — | 12 | ~1928 |
| Clarence Quinn | Son | — | 17 | ~1923 |
| Robert Quinn | Son | — | 24 | ~1916 |
Census Appearances
1930
Baltimore, Maryland
Son, age 8
Baltimore, Maryland · implied b. ~1922 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Quinn |
| Given Name | Edward D. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | none |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Son, age 18
Baltimore-City-County, Maryland · implied b. ~1922 — 8 household members
| Surname | Quinn |
| Given Name | Edward B. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Occupation | Clerk |
| Industry | Glass Mfg |
| Class of Worker | PW |
| Hours Worked | 40 |
| Income (1939) | 518 |
| Highest Grade | H-4 |
| 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 Edward Quinn across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Edward Quinn
Son · 1940 · age 18 · b. ~1922 · Maryland
★ You are viewing this record
Sibling
Charles Quinn
Sibling · 1940 · age 23
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Clarence Quinn
Sibling · 1940 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Robert Quinn
Sibling · 1940 · age 24
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Mary Quinn
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Quinn
Sibling · 1940 · age 21
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
40 people indexed on this census page (nara:1940:m-t0627-01539-00297)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George Jr Schlepper | 38 | Head | Sergeant | Maryland |
| 2 | Ruth Schlepper | 32 | Wife | — | Maryland |
| 3 | Wilmer Schlepper | 22 | Son | Bookkeeper | Maryland |
| 4 | Thelma Schlepper | 17 | Daughter | Stenographer | Maryland |
| 5 | Ruth Schlepper | 3 | Daughter | — | Maryland |
| 6 | George Sr Schlepper | 78 | Father | — | Maryland |
| 7 | Christianna Schlepper | 72 | Mother | — | Maryland |
| 8 | John Younghans | 44 | Head | Hardwood Floors | Maryland |
| 9 | Marie Younghans | 43 | Wife | — | Maryland |
| 10 | William Younghans | 20 | Son | Hardwood Floors | Maryland |
| 11 | John Jr Younghans | 16 | Son | Helper | Maryland |
| 12 | Helen Younghans | 12 | Daughter | — | Maryland |
| 13 | Joseph Zurll | 43 | Head | Tile Maker | Maryland |
| 14 | Hilda Zurll | 42 | Wife | — | Maryland |
| 15 | Elizabeth Zurll | 23 | Daughter | Sten-Clerk | Maryland |
| 16 | Audrey Zurll | 16 | Daughter | — | Maryland |
| 17 | J. Clyde North | 56 | Head | Chief Clerk | Maryland |
| 18 | Lila D. North | 54 | Wife | — | Maryland |
| 19 | Hale Phillips North | 79 | Father-in-law | — | Maryland |
| 20 | Robert J. Quinn | 47 | Head | Salesman | Maryland |
| 21 | Elizabeth C. Quinn | 45 | Wife | — | Maryland |
| 22 | Robert J. Jr Quinn | 24 | Son | Draftsman | Maryland |
| 23 | Edward B. Quinn THIS PERSON | 18 | Son | Clerk | Maryland |
| 24 | Clarence C. Quinn | 17 | Son | — | Maryland |
| 25 | Mary R. Quinn | 12 | Daughter | — | Maryland |
| 26 | John Quinn | 21 | Son | — | Maryland |
| 27 | Charles Quinn | 23 | Son | — | Maryland |
| 28 | Rogelle Mccall | 37 | Head | Compositor | Maryland |
| 29 | Clara W. Mccall | 32 | Wife | — | Maryland |
| 30 | Ruth M. Mccall | 6 | Daughter | — | Maryland |
| 31 | Otto Pratt | 37 | Head | Service Mgr | Pennsylvania |
| 32 | Clara Pratt | 37 | Wife | — | Pennsylvania |
| 33 | James E. Kelly | 37 | Head | Captain | Maryland |
| 34 | Laura M. Kelly | 34 | Wife | — | Maryland |
| 35 | James E. Jr Kelly | 11 | Son | — | Maryland |
| 36 | Mary Lou Kelly | 1 | Daughter | — | Maryland |
| 37 | Bergen Hermine Kelly | 84 | G. Aunt | — | Maryland |
| 38 | Morton Telfa | 37 | Head | Helper | Maryland |
| 39 | Clara Telfa | 38 | Wife | — | Maryland |
| 40 | Morton Jr Telfa | 17 | Son | — | 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)