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Charles Gallagher — 1940 US Census Record
Model Tree available1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this Charles Gallagher across the 1920, 1930 and 1940 US Censuses in Baltimore-City-County, Maryland (XGBoost, ~Confirmed), with identified parents Francis & James — first a head (b.~1910), then head of a 4-person household.
Age 30
b. ~1910
Male
Head
Born: Maryland
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | Gallagher |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Additional Details | |
| Occupation | Clerk |
| Industry | Wholesale Grocer |
| Class of Worker | PW |
| Hours Worked | 24 |
| Income (1939) | 650 |
| Highest Grade | Hs 4 |
| 1935 Residence | Same Place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Clerk |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1910 |
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 Charles | Age | Birth yr |
|---|---|---|---|---|
| Donald Gallagher | Son | — | 5 | ~1935 |
| Naomi Gallagher | Spouse | — | 25 | ~1915 |
| Charles Gallagher | Head | — | 30 | ~1910 |
| Stanley Gallagher | Son | — | 1 | ~1939 |
Census Appearances
1920
Baltimore, Maryland
Son, age 11
Baltimore, Maryland · implied b. ~1909 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gallagher |
| Given Name | Charles G |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | none |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Son, age 20
Baltimore, Maryland · implied b. ~1910 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Gallagher |
| Given Name | Charles G |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 20 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Clerk |
| Industry | Supply Co |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Head, age 30
Baltimore-City-County, Maryland · implied b. ~1910 — 4 household members
| Surname | Gallagher |
| Given Name | Charles |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Maryland |
| 1935 Residence (City) | Baltimore City |
| 1935 Residence (County) | Baltimore City |
| Occupation | Clerk |
| Industry | Wholesale Grocer |
| Class of Worker | PW |
| Hours Worked | 24 |
| Income (1939) | 650 |
| Highest Grade | Hs 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 Charles Gallagher across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father Francis Gallagher (~0.92 confidence) and father James Gallagher (~0.92 confidence) and mother Helen Gallagher (~0.92 confidence) and mother Mary Gallagher (~0.92 confidence). The pedigree spans 1 generation with 4 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
Francis Gallagher
b. ~1888
Source father
● Household
· direct · ~0.92
Father
James Gallagher
b. ~1883
Source father
● Household
· direct · ~0.92
Mother
Helen Gallagher
b. ~1887
Source mother
● Household
· direct · ~0.92
Mother
Mary Gallagher
b. ~1883
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Charles Gallagher
Head · 1940 · age 30 · b. ~1910 · Maryland
★ You are viewing this record
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-t0627-01509-00714)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John Jr. Ogle | 12 | Son | — | Maryland |
| 2 | Charles Ogle | 11 | Son | — | Maryland |
| 3 | Kevin Ogle | 10 | Son | — | Maryland |
| 4 | Dorothy Ogle | 8 | Daughter | — | Maryland |
| 5 | Regina Ogle | 5 | Daughter | — | Maryland |
| 6 | Betty Jane Ogle | 1 | Daughter | — | Maryland |
| 7 | John D. Riley | 23 | Head | Inspector | Maryland |
| 8 | Irene Riley | 23 | Wife | — | Pennsylvania |
| 9 | John Baranowski | 50 | Head | Laborer | Poland |
| 10 | Florence Baranowski | 45 | Wife | — | Poland |
| 11 | Bertha Baranowski | 18 | Daughter | Operator | Maryland |
| 12 | John Jr. Baranowski | 16 | Son | — | Maryland |
| 13 | Albert Baranowski | 13 | Son | — | Maryland |
| 14 | Frank Baranowski | 11 | Son | — | Maryland |
| 15 | Charles Gallagher THIS PERSON | 30 | Head | Clerk | Maryland |
| 16 | Naomi Gallagher | 25 | Wife | — | Maryland |
| 17 | Donald Gallagher | 5 | Son | — | Maryland |
| 18 | Stanley Gallagher | 1 | Son | — | Maryland |
| 19 | William H. Harford | 23 | Head | Coal Miner | West Virginia |
| 20 | Mary P. Harford | 25 | Wife | Seamstress | Maryland |
| 21 | Peter Bertonelli | 33 | Head | Laborer | Maryland |
| 22 | Elena Bertonelli | 34 | Wife | — | Maryland |
| 23 | Mary E. Bertonelli | 2 | Daughter | — | Maryland |
| 24 | Gregory Popshigh | 52 | Head | Brick Layer | Russia |
| 25 | Irene Popshigh | 51 | Wife | — | Russia |
| 26 | Sarah Popshigh | 30 | Daughter | Operator | Maryland |
| 27 | Geo. Popshigh | 15 | Son | — | Maryland |
| 28 | Sophia Popshigh | 11 | Daughter | — | Maryland |
| 29 | Wassery Kakovitch | 57 | Lodger | Laborer | Russia |
| 30 | Frank Kramer | 37 | Head | Deckhand | Maryland |
| 31 | Lydia Kramer | 26 | Wife | — | Maryland |
| 32 | Frank Jr. Kramer | 4 | Son | — | Maryland |
| 33 | Steve Kramer | 3 | Son | — | Maryland |
| 34 | Marie Vogt | 35 | Head | Janitress | Maryland |
| 35 | Alverta Vogt | 12 | Daughter | — | Maryland |
| 36 | Dorothy Vogt | 10 | Daughter | — | Maryland |
| 37 | George Farnon | 36 | Head | Laborer | Maryland |
| 38 | Rose Farnon | 34 | Wife | — | Maryland |
| 39 | George Jr. Farnon | 13 | Son | — | Maryland |
| 40 | Helen Farnon | 11 | Daughter | — | Maryland |
Pedigree Summary
Charles
Gen 1 · 4 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)