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Mary Morrison — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Penobscot, Maine
Our Model Tree links this Mary Morrison across the 1920, 1930 and 1940 US Censuses in Penobscot, Maine (XGBoost, ~Confirmed) — first a spouse (b.~1880), then head of a 4-person household.
Age 50
b. ~1880
Female
Spouse
Born: Maine
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Penobscot, Maine |
| Surname | Morrison |
| Given Name | Mary A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Maine |
| Age at First Marriage | 25 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Additional Details | |
| Occupation | Manager |
| Industry | Filling Station |
| Class of Worker | O |
| Can Read/Write | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
| Occupation | Manager |
| Township / Ward | Bangor City |
| Est. Birth Year | ~1880 |
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 1930 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Archie Morrison | Head | — | 50 | ~1880 |
| John Morrison | Son | — | 10 | ~1920 |
| Arthur Morrison | Son | — | 21 | ~1909 |
| Mary Morrison | Spouse | — | 50 | ~1880 |
Census Appearances
1920
Penobscot, Maine
Spouse, age 39
Penobscot, Maine · implied b. ~1881 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morrison |
| Given Name | Maggie |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Maine |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1930
Penobscot, Maine
Spouse, age 50
Penobscot, Maine · implied b. ~1880 — 4 household members
| Surname | Morrison |
| Given Name | Mary A. |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 50 |
| Marital Status | Married |
| Birthplace | Maine |
| Age at First Marriage | 25 |
| Father's Birthplace | Maine |
| Mother's Birthplace | Maine |
| Occupation | Manager |
| Industry | Filling Station |
| Class of Worker | O |
| Can Read/Write | Yes |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
1940
Penobscot-County, Maine
Spouse, age 60
Penobscot-County, Maine · implied b. ~1880 — 2 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morrison |
| Given Name | Margie R |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 60 |
| Marital Status | Married |
| Birthplace | Maine |
| 1935 Residence (City) | Bangor City |
| 1935 Residence (County) | Penobscot |
| Occupation | Housework |
| Industry | At Home |
| Class of Worker | H |
| Highest Grade | Hs 4 |
| 1935 Residence | Same House |
| Birth State | Maine |
| Birth Country | United States |
| Birthplace (normalized) | maine |
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 Mary Morrison across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
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This person
Anchor record
Mary Morrison
Spouse · 1930 · age 50 · b. ~1880 · Maine
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1930 US Federal Census — Penobscot, Maine
Open full size
1930 US Federal Census — Penobscot, Maine
Page Contents
50 people indexed on this census page (ia:1930:15thcensus836unit:0809)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Mabel H. Hamm | 40 | Daughter | Practical Nurse | Maine |
| 52 | Flora M. Smith | 39 | Granddaughter | — | Maine |
| 53 | Harold Gallant | 12 | Boarder | — | Maine |
| 54 | Margaret Gallant | 9 | Boarder | — | Maine |
| 55 | Raymond Hamm | 13 | Boarder | — | Maine |
| 56 | Albert C. Hewes | 34 | Head | Farmer | Maine |
| 57 | Hazel M. Hewes | 30 | Wife | — | Maine |
| 58 | Leo A. Hewes | 11 | Son | — | Maine |
| 59 | Mary L. Hewes | 4 | Daughter | — | Maine |
| 60 | Clinton N. Hewes | 3 | Daughter | — | Maine |
| 61 | Ruth A. Cunningham | 0 | Daughter | — | Maine |
| 62 | Archie H. Morrison | 50 | Head | Farmer | Maine |
| 63 | Mary A. Morrison THIS PERSON | 50 | Wife | Manager | Maine |
| 64 | Arthur A. Morrison | 21 | Son | Chauffeur | Maine |
| 65 | John A. Morrison | 10 | Son | — | Maine |
| 66 | Francis H. Mckinley | 60 | Head | Farmer | Maine |
| 67 | George Mckinley | 50 | Brother | — | Maine |
| 68 | Nellie Grant | 57 | Servant | Housekeeper | Maine |
| 69 | Agnes Flynn | 11 | Boarder | — | Maine |
| 70 | John Flynn | 7 | Boarder | — | Maine |
| 71 | Josephine Welch | 61 | Head | Manager | Massachusetts |
| 72 | Alice A. Welch | 31 | Daughter | Secretary | Maine |
| 73 | Eva M. Fellows | 66 | Boarder | — | New Hampshire |
| 74 | James P. Forrest | 66 | Boarder | Salesman | Maine |
| 75 | Elizabeth C. Hopkins | 36 | Boarder | Housework | Canada English |
| 76 | Adam A. Cunningham | 87 | Boarder | — | Maine |
| 77 | Pauline E. Tarlie | 3 | Boarder | — | Maine |
| 78 | Agnes Provost | 26 | Boarder | Stenographer | Maine |
| 79 | Alexander J. Mcguigan | 21 | Boarder | Telephone Worker | Ireland |
| 80 | Grace E. Johnson | 15 | Boarder | Teacher | Massachusetts |
| 81 | Nellie E. Mccarthy | 37 | Boarder | Secretary | Pennsylvania |
| 82 | Helen L. Mccarthy | 10 | Boarder | — | Pennsylvania |
| 83 | George H. Singleton | 75 | Boarder | — | Maine |
| 84 | James A. Jones | 65 | Boarder | — | Maine |
| 85 | Wilfred J. Jones | 62 | Boarder | Salesman | Maine |
| 86 | Alice M. Wetherell | 44 | Boarder | Clerk-Librarian | Massachusetts |
| 87 | William F. Mitten | 57 | Boarder | Bookkeeper | Massachusetts |
| 88 | Edith M. Bloxam | 49 | Boarder | — | New Hampshire |
| 89 | Alfred F. Bloxam | 50 | Boarder | Lumber Manager | Canada English |
| 90 | Frank A. Smith | 64 | Boarder | Manager | Massachusetts |
| 91 | Joseph W. Coluer | 39 | Boarder | Civil Engineer | Virginia |
| 92 | Hazel B. Coluer | 35 | Boarder | — | South Dakota |
| 93 | Ella S. Tibbetts | 73 | Boarder | — | Maine |
| 94 | Laura W. Farnham | 76 | Boarder | — | Maine |
| 95 | Edgar W. Stuart | 46 | Boarder | Merchant | Maine |
| 96 | Mary R. Stuart | 48 | Boarder | — | Pennsylvania |
| 97 | Irene M. Foley | 26 | Boarder | Dishwasher | Maine |
| 98 | Carl Chester Eaton | 44 | Boarder | Expressman | Maine |
| 99 | Emma June Eaton | 46 | Boarder | — | Maine |
| 100 | Norman Crosby | 6 | Son | — | Maine |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1930 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)