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Margaret Buckley — 1940 US Census Record
Model Tree available1940 United States Federal Census · Baltimore-City-County, Maryland
Our Model Tree links this Margaret Buckley across the 1920, 1930 and 1940 US Censuses in Baltimore-City-County, Maryland (XGBoost, ~Confirmed), with identified parents George & Mary — first a daughter (b.~1892), then head of a 4-person household.
Age 48
b. ~1892
Female
Daughter
Born: Maryland
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Baltimore-City-County, Maryland |
| Surname | Buckley |
| Given Name | Margaret H. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | BALTIMORE CITY |
| 1935 Residence (County) | BALTIMORE |
| Additional Details | |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 2500 |
| Highest Grade | C 4 |
| 1935 Residence | Same place |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
| Occupation | Teacher |
| Township / Ward | Baltimore City |
| Est. Birth Year | ~1892 |
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 Margaret | Age | Birth yr |
|---|---|---|---|---|
| Margaret Buckley | Daughter | — | 48 | ~1892 |
| George Buckley | Head | — | 75 | ~1865 |
| Mary Buckley | Spouse | — | 76 | ~1864 |
| Gertrude Buckley | Daughter | — | 50 | ~1890 |
Census Appearances
1920
Baltimore, Maryland
Daughter, age 28
Baltimore, Maryland · implied b. ~1892 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Beckley |
| Given Name | Margaret H |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1930
Baltimore, Maryland
Daughter, age 38
Baltimore, Maryland · implied b. ~1892 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Buckley |
| Given Name | Margaret H. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 38 |
| Marital Status | Single |
| Birthplace | Maryland |
| Father's Birthplace | Maryland |
| Mother's Birthplace | Maryland |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Maryland |
| Birth Country | United States |
| Birthplace (normalized) | maryland |
1940
Baltimore-City-County, Maryland
Daughter, age 48
Baltimore-City-County, Maryland · implied b. ~1892 — 4 household members
| Surname | Buckley |
| Given Name | Margaret H. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 48 |
| Marital Status | Single |
| Birthplace | Maryland |
| 1935 Residence (City) | BALTIMORE CITY |
| 1935 Residence (County) | BALTIMORE |
| Occupation | Teacher |
| Industry | Public School |
| Class of Worker | GW |
| Hours Worked | 40 |
| Income (1939) | 2500 |
| Highest Grade | C 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 Margaret Buckley across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father George Buckley (~0.92 confidence) and mother Mary Buckley (~0.92 confidence) and mother Mary Beckley (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
George Buckley
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
Mary Buckley
b. ~1864
Source mother
● Household
· direct · ~0.92
Mother
Mary Beckley
b. ~1865
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Buckley
Daughter · 1940 · age 48 · b. ~1892 · Maryland
★ You are viewing this record
Sibling
Gertrude Buckley
Sibling · 1940 · age 50
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-t0627-01539-00736)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | William H. Dunbar | 19 | Son | New Worker | Maryland |
| 42 | Roland A. Dunbar | 15 | Son | — | Maryland |
| 43 | Donald R. Dunbar | 4 | Son | — | Maryland |
| 44 | Isaac H. Dixon | 32 | Head | Electrical Engineer | Maryland |
| 45 | Marjorie B. Dixon | 24 | Wife | — | England |
| 46 | Isaac H. 3Rd Dixon | 7 | Son | — | Maryland |
| 47 | Annie Beadenkopf | 65 | Head | — | Maryland |
| 48 | Lila Beadenkopf | 27 | Daughter | Social Worker | Maryland |
| 49 | Charles H. 3Rd Carter | 29 | Head | Executive | Maryland |
| 50 | Martha P. Carter | 25 | Wife | — | New York |
| 51 | James Wolfenden | 70 | Head | — | Maryland |
| 52 | Dora B. Wolfenden | 63 | Wife | — | Maryland |
| 53 | Thomas H. Wolfenden | 42 | Son | Plumbing Contractor | Maryland |
| 54 | Carrie Wolfenden | 41 | Daughter-in-law | — | Maryland |
| 55 | Thomas H. Wolfenden | 14 | Grand-son | — | Maryland |
| 56 | Edna M. Wolfenden | 19 | Grand-daughter | New Worker | Maryland |
| 57 | Helen M. Buckley | 59 | Head | — | Maryland |
| 58 | Edwin H. Tillery | 29 | Head | Underwriter | Maryland |
| 59 | Mary S. Tillery | 27 | Wife | — | Maryland |
| 60 | Edwin H. Jr. Tillery | 5 | Son | — | Maryland |
| 61 | George B. Buckley | 75 | Head | — | Maryland |
| 62 | Mary E. Buckley | 76 | Wife | — | Maryland |
| 63 | Gertrude E. Buckley | 50 | Daughter | Principal | Maryland |
| 64 | Margaret H. Buckley THIS PERSON | 48 | Daughter | Teacher | Maryland |
| 65 | — | None | — | — | — |
| 66 | John L. Dorsey | 46 | Head | Doctor | Maryland |
| 67 | Gertrude D. Dorsey | 38 | Wife | — | Maryland |
| 68 | Gertrude D. Dorsey | 13 | Daughter | — | Maryland |
| 69 | Deborah D. Dorsey | 8 | Daughter | — | Maryland |
| 70 | Elizabeth W. Dixon | 75 | Mother-in-law | — | New Jersey |
| 71 | Lydia C. Whitridge | 62 | Head | — | Maryland |
| 72 | Lewis Lomas | 43 | Servant | Chauffer | Virginia |
| 73 | Sarah Lomas | 44 | Servant | Maid | Virginia |
| 74 | — | None | — | — | — |
| 75 | Robert H. Swindell | 32 | Head | Executive | Maryland |
| 76 | Rachel P. Swindell | 32 | Wife | — | Maryland |
| 77 | Robert H. Jr. Swindell | 6 | Son | — | Maryland |
| 78 | Thomas P. Swindell | 3 | Son | — | Maryland |
| 79 | Sarah M. Swindell | 5 | Daughter | — | Maryland |
| 80 | Carl L. Nitzel | 59 | Head | — | Maryland |
Pedigree Summary
Margaret + 1 sibling
Gen 1 · 3 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)