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Mary Moran — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Silver-Bow-County, Montana
Our Model Tree links this Mary Moran across the 1930 and 1940 US Censuses in Silver-Bow-County, Montana (XGBoost, ~Confirmed) — first a daughter (b.~1928), then head of a 9-person household.
Age 12
b. ~1928
Female
Daughter
Born: Montana
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Silver-Bow-County, Montana |
| Surname | Moran |
| Given Name | Mary Frances |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Montana |
| 1935 Residence (City) | Butte City |
| 1935 Residence (County) | Silver Bow |
| Additional Details | |
| Highest Grade | No 6 |
| 1935 Residence | Same Place |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
| Township / Ward | Butte City |
| Est. Birth Year | ~1928 |
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.
9 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Mary | Age | Birth yr |
|---|---|---|---|---|
| Patty Moran | Daughter | — | 10 | ~1930 |
| Mary Moran | Daughter | — | 12 | ~1928 |
| Betty Moran | Daughter | — | 7 | ~1933 |
| Peggy Moran | Daughter | — | 15 | ~1925 |
| Helen Moran | Daughter | — | 5 | ~1935 |
| Dorothy Moran | Daughter | — | 1 | ~1939 |
| Frank Moran | Head | — | 36 | ~1904 |
| James Moran | Son | — | 8 | ~1932 |
| Margaret Moran | Spouse | — | 36 | ~1904 |
Census Appearances
1930
Silver Bow, …
Daughter, age 2
Silver Bow, Montana · implied b. ~1928 — 5 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Moran |
| Given Name | Mary F. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 2 |
| Marital Status | Single |
| Birthplace | Montana |
| Father's Birthplace | Montana |
| Mother's Birthplace | Montana |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
1940
Silver-Bow-County, Montana
Daughter, age 12
Silver-Bow-County, Montana · implied b. ~1928 — 9 household members
| Surname | Moran |
| Given Name | Mary Frances |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 12 |
| Marital Status | Single |
| Birthplace | Montana |
| 1935 Residence (City) | Butte City |
| 1935 Residence (County) | Silver Bow |
| Highest Grade | No 6 |
| 1935 Residence | Same Place |
| Birth State | Montana |
| Birth Country | United States |
| Birthplace (normalized) | montana |
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 Moran across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Mary Moran
Daughter · 1940 · age 12 · b. ~1928 · Montana
★ You are viewing this record
Sibling
Helen Moran
Sibling · 1940 · age 5
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Peggy Moran
Sibling · 1940 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Patty Moran
Sibling · 1940 · age 10
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Moran
Sibling · 1940 · age 8
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Betty Moran
Sibling · 1940 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Dorothy Moran
Sibling · 1940 · age 1
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 — Silver-Bow-County, Montana
Open full size
1940 US Federal Census — Silver-Bow-County, Montana
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-02230-00834)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | George A Malmo | 36 | Head | Bus Driver | Montana |
| 2 | Ruth E Malmo | 32 | Daughter | Clerk | Montana |
| 3 | Charles J Mcdonald | 62 | Head | Engineer | Massachusetts |
| 4 | Charlotte Mcdonald | 55 | Wife | — | Montana |
| 5 | Ruth Mcdonald | 15 | Son | — | Montana |
| 6 | Lillian Mcdonald | 12 | Son | — | Montana |
| 7 | Olga Hakarson | 69 | Head | Housewife | Finland |
| 8 | Harry S Commons | 43 | Head | Purchasing Agt. | Colorado |
| 9 | Lillian K Commons | 40 | Wife | — | Montana |
| 10 | Harry S. Jr Commons | 5 | Son | — | Montana |
| 11 | Harold Bush | 39 | Head | Salesman | Montana |
| 12 | Ethel Bush | 40 | Wife | — | Montana |
| 13 | Russell Bush | 5 | Son | — | Montana |
| 14 | Owen Bush | 1 | Son | — | Montana |
| 15 | Agnes Stotterbury | 68 | Head | — | Montana |
| 16 | Frank J Moran | 36 | Head | Miner | Montana |
| 17 | Margaret Moran | 36 | Wife | — | Montana |
| 18 | Peggy Ann Moran | 15 | Daughter | — | Montana |
| 19 | Mary Frances Moran THIS PERSON | 12 | Daughter | — | Montana |
| 20 | Patty Jo Moran | 10 | Daughter | — | Montana |
| 21 | James Moran | 8 | Son | — | Montana |
| 22 | Betty Jean Moran | 7 | Daughter | — | Montana |
| 23 | Helen Marie Moran | 5 | Daughter | — | Montana |
| 24 | Dorothy Ann Moran | 1 | Daughter | — | Montana |
| 25 | Felix Ruckwardt | 58 | Head | Baker | Germany |
| 26 | Bertha Ruckwardt | 50 | Wife | Assistant | Wisconsin |
| 27 | Virginia Ruckwardt | 18 | Daughter | Student Nurse | Montana |
| 28 | Edward P. Sullivan | 42 | Head | Stenographer | Montana |
| 29 | Margaret Sullivan | 35 | Wife | — | Ireland |
| 30 | Edward J Sullivan | 8 | Son | — | Montana |
| 31 | Harriet Ann Sullivan | 4 | Daughter | — | Montana |
| 32 | Robert Patrick Sullivan | 2 | Son | — | Montana |
| 33 | William Mulligan | 35 | Head | Bookkeeper | Montana |
| 34 | Evelyn Mulligan | 34 | Wife | — | Montana |
| 35 | Carol Ann Mulligan | 1 | Daughter | — | Montana |
| 36 | Barney Kautzman | 70 | Head | Proprietor | Germany |
| 37 | Sophie Kautzman | 69 | Wife | — | Germany |
| 38 | Rose Kautzman | 40 | Daughter | Clerk | Utah |
| 39 | Elsie Kautzman | 38 | Daughter | Cashier | Utah |
| 40 | Harold Kautzman | 28 | Son | Shipping Clerk | Utah |
Related Census Records
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)