MB
Margaret Boyle — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Lycoming-County, Pennsylvania
Our Model Tree links this Margaret Boyle across the 1920, 1930 and 1940 US Censuses in Lycoming-County, Pennsylvania (XGBoost, ~Confirmed) — first a spouse (b.~1857), then head of a 3-person household.
Age 83
b. ~1857
Female
Spouse
Born: Pennsylvania
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Lycoming-County, Pennsylvania |
| Surname | Boyle |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 83 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | South Williamsport Borough |
| 1935 Residence (County) | Lycoming |
| Additional Details | |
| Highest Grade | No 8 |
| 1935 Residence | Same place |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
| Township / Ward | South Williamsport Borough |
| Est. Birth Year | ~1857 |
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.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| Elizabeth Boyle | Daughter | — | 55 | ~1885 |
| John Boyle | Head | — | 85 | ~1855 |
| Margaret Boyle | Spouse | — | 83 | ~1857 |
Census Appearances
1920
Lycoming, Pennsylvania
Spouse, age 63
Lycoming, Pennsylvania · implied b. ~1857 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Boyle |
| Given Name | Margaret A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 63 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1930
Lycoming, Pennsylvania
Other, age 73
Lycoming, Pennsylvania · implied b. ~1857 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Boyle |
| Given Name | Margaret A. |
| Sex | F |
| Color / Race | White |
| Age | 73 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| Age at First Marriage | 23 |
| Father's Birthplace | Pennsylvania |
| Mother's Birthplace | Pennsylvania |
| Can Read/Write | Yes |
| Birth State | Pennsylvania |
| Birth Country | United States |
| Birthplace (normalized) | pennsylvania |
1940
Lycoming-County, Pennsylvania
Spouse, age 83
Lycoming-County, Pennsylvania · implied b. ~1857 — 3 household members
| Surname | Boyle |
| Given Name | Margaret |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 83 |
| Marital Status | Married |
| Birthplace | Pennsylvania |
| 1935 Residence (City) | South Williamsport Borough |
| 1935 Residence (County) | Lycoming |
| 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 Boyle across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Boyle
Spouse · 1940 · age 83 · b. ~1857 · 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 — Lycoming-County, Pennsylvania
Open full size
1940 US Federal Census — Lycoming-County, Pennsylvania
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03565-00876)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Luther Ritter | 37 | Head | Sheet Metal | Pennsylvania |
| 42 | Lucile Ritter | 35 | Wife | — | Pennsylvania |
| 43 | Alice Jane Ritter | 8 | Daughter | — | Pennsylvania |
| 44 | Harry J Ritter | 5 | Son | — | Pennsylvania |
| 45 | Louis Hody | 47 | Boarder | Grover | Austria |
| 46 | Grant Smith | 43 | Head | President | Pennsylvania |
| 47 | Edith R Smith | 19 | Daughter | — | Pennsylvania |
| 48 | Dorothy Smith | 17 | Daughter | — | Pennsylvania |
| 49 | J Grant Smith | 11 | Son | — | Pennsylvania |
| 50 | Jean Furlow | 63 | Mother | — | Georgia |
| 51 | Althendra De Witt | 24 | Brother in law | — | Pennsylvania |
| 52 | Anna W Carry | 32 | Servant | Housekeeper | Pennsylvania |
| 53 | Lague Mary Knorr | 67 | Head | — | Pennsylvania |
| 54 | Ida Stakes | 71 | Boarder | — | Pennsylvania |
| 55 | Monroe B Reese | 67 | Head | — | Pennsylvania |
| 56 | Anna S Reese | 67 | Wife | — | Pennsylvania |
| 57 | Hanna M Reese | 46 | Daughter | Teacher | Pennsylvania |
| 58 | John M Boyle | 85 | Head | Laborer | Pennsylvania |
| 59 | Margaret Boyle THIS PERSON | 83 | Wife | — | Pennsylvania |
| 60 | Elizabeth Mary Boyle | 55 | Daughter | — | Pennsylvania |
| 61 | Berdella Neil | 72 | Head | — | Pennsylvania |
| 62 | Harry Long | 70 | Head | Proprietor | Pennsylvania |
| 63 | Bessie Long | 65 | Wife | — | Pennsylvania |
| 64 | Arlene Long | 36 | Daughter | — | Pennsylvania |
| 65 | Bessie Long | 34 | Daughter | Teacher | Pennsylvania |
| 66 | Paul Long | 28 | Son | — | Pennsylvania |
| 67 | Marion Long | 20 | Daughter | — | Pennsylvania |
| 68 | Lois Honkle | 25 | Daughter | — | Pennsylvania |
| 69 | Judith Ann Honkle | 2 | Daughter | — | Pennsylvania |
| 70 | May Womelsdorf | 26 | Head | Laborer | Pennsylvania |
| 71 | Ellen Womelsdorf | 23 | Wife | — | Pennsylvania |
| 72 | Fred Black Womelsdorf | 0 | Son | — | Pennsylvania |
| 73 | Duane Ritzenthaler | 45 | Head | — | Pennsylvania |
| 74 | Eugene Ritzenthaler | 17 | Son | — | Pennsylvania |
| 75 | Ester Ritzenthaler | 16 | Daughter | — | Pennsylvania |
| 76 | Robert Ritzenthaler | 15 | Son | — | Pennsylvania |
| 77 | Evelyn Ritzenthaler | 12 | Daughter | — | Pennsylvania |
| 78 | Wayne Ritzenthaler | 5 | Son | — | Pennsylvania |
| 79 | Roy Kuhn | 53 | Head | — | Pennsylvania |
| 80 | Dean Kuhn | 22 | Son | — | Pennsylvania |
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)