MR
Margaret Ryan — 1940 US Census Record
Model Tree available1940 United States Federal Census · Philadelphia-County, Pennsylvania
Our Model Tree links this Margaret Ryan across the 1910, 1920, 1930 and 1940 US Censuses in Philadelphia-County, Pennsylvania (XGBoost, ~Confirmed), with identified parents John & Mary — first a head (b.~1901), then head of a 6-person household.
Age 39
b. ~1901
Female
Head
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Philadelphia-County, Pennsylvania |
| Surname | Ryan |
| Given Name | Margaret |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Phila |
| 1935 Residence (County) | Phila |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | Phila |
| Est. Birth Year | ~1901 |
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.
6 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Margaret Ryan | Head | — | 39 | ~1901 |
| Richard Ryan | Son | — | 16 | ~1924 |
| Philip Ryan | Son | — | 11 | ~1929 |
| Malcolm Ryan | Son | — | 18 | ~1922 |
| William Ryan | Son | — | 8 | ~1932 |
| Norman Ryan | Son | — | 13 | ~1927 |
Census Appearances
1910
Philadelphia, Pennsylvania
Other, age 9
Philadelphia, Pennsylvania · implied b. ~1901 — 14 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Margaret |
| Relationship to Head | Niece |
| Sex | F |
| Color / Race | White |
| Age | 9 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1920
Philadelphia, Pennsylvania
Daughter, age 18
Philadelphia, Pennsylvania · implied b. ~1902 — 9 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Stenographer |
| Industry | Railroad |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Philadelphia, Pennsylvania
Daughter, age 28
Philadelphia, Pennsylvania · implied b. ~1902 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ryan |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 28 |
| Marital Status | Single |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Occupation | Stenographer |
| Industry | Bank |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Philadelphia-County, Pennsylvania
Head, age 39
Philadelphia-County, Pennsylvania · implied b. ~1901 — 6 household members
| Surname | Ryan |
| Given Name | Margaret |
| Relationship to Head | Head |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | Phila |
| 1935 Residence (County) | Phila |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
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 Ryan across 4 US Census years (1910, 1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: father John Ryan (~0.92 confidence) and mother Mary Ryan (~0.92 confidence) and mother Mary Ryan (~0.92 confidence). The pedigree spans 1 generation with 3 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Father
John Ryan
b. ~1865
Source father
● Household
· direct · ~0.92
Mother
Mary Ryan
b. ~1866
Source mother
● Household
· direct · ~0.92
Mother
Mary Ryan
b. ~1868
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Margaret Ryan
Head · 1940 · age 39 · b. ~1901 · Pennsylvania
★ 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 — Philadelphia-County, Pennsylvania
Open full size
1940 US Federal Census — Philadelphia-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03695-00235)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Wayne Iosick | 2 | Son | — | Pennsylvania |
| 42 | Natalie Watka | 42 | Head | — | Russia |
| 43 | John Watka | 12 | Son | — | Pennsylvania |
| 44 | Leon Watka | 11 | Son | — | Pennsylvania |
| 45 | Steven Pelmon | 26 | Lodger | Painter | Pennsylvania |
| 46 | Stanley Skubmajewski | 58 | Head | Teamster | Poland |
| 47 | Stella Skubmajewski | 55 | Wife | — | Poland |
| 48 | Helen Skubmajewski | 23 | Daughter | Assembler | Pennsylvania |
| 49 | Joseph Skubmajewski | 19 | Son | New Worker | Pennsylvania |
| 50 | Margaret Ryan THIS PERSON | 39 | Head | — | Pennsylvania |
| 51 | Malcolm Ryan | 18 | Son | Laborer | Pennsylvania |
| 52 | Richard Ryan | 16 | Son | — | Pennsylvania |
| 53 | Norman Ryan | 13 | Son | — | Pennsylvania |
| 54 | Philip Ryan | 11 | Son | — | Pennsylvania |
| 55 | William Ryan | 8 | Son | — | Pennsylvania |
| 56 | Rudolph Schudeman | 70 | Head | Master Mechanic | Pennsylvania |
| 57 | Catherine Schudeman | 71 | Wife | — | Pennsylvania |
| 58 | Rosalie Kasprowicz | 44 | Head | Bartender | Poland |
| 59 | Hazel Kasprowicz | 36 | Wife | — | Poland |
| 60 | Duff Mcburton | 32 | Head | Mechanic | South Carolina |
| 61 | Juanita Mcburton | 29 | Wife | — | South Carolina |
| 62 | Georgia Smiley | 55 | Mother-in-law | — | South Carolina |
| 63 | Sady Kelly | 44 | Mother-in-law | Packer | South Carolina |
| 64 | Joseph Waisity | 54 | Head | Cleaner | Poland |
| 65 | Eleanor Waisity | 22 | Daughter | — | Pennsylvania |
| 66 | Frank Nezkowski | 38 | Head | Teacher | Pennsylvania |
| 67 | Helen Nezkowski | 35 | Wife | Dresser | Pennsylvania |
| 68 | Frank Jr Nezkowski | 8 | Son | — | Pennsylvania |
| 69 | Walter Kostecki | 64 | Lodger | — | Poland |
| 70 | Sophie Kostecki | 63 | Lodger | — | Poland |
| 71 | Michael Maximo | 29 | Head | Chauffeur | Pennsylvania |
| 72 | Mary Maximo | 29 | Wife | — | Pennsylvania |
| 73 | Michael Jr Maximo | 2 | Son | — | Pennsylvania |
| 74 | Margaret Marke | 53 | Mother-in-law | — | Poland |
| 75 | Walter Bellont | 21 | Lodger | Filler | Pennsylvania |
| 76 | Margaret Nails | 18 | Lodger | Taper | Pennsylvania |
| 77 | John From | 58 | Head | Seasoner | Austria |
| 78 | Pauline From | 80 | Mother | — | Austria |
| 79 | John From | 21 | Son | Clerk | Pennsylvania |
| 80 | Andrew From | 18 | Son | Apprentice Printer | Pennsylvania |
Related Census Records
Pedigree Summary
Margaret
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)