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Sarah Kennedy — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Ramsey-County, Minnesota
Our Model Tree links this Sarah Kennedy across the 1930 and 1940 US Censuses in Ramsey-County, Minnesota (XGBoost, ~Confirmed) — first a daughter (b.~1922), then head of a 6-person household.
Age 18
b. ~1922
Female
Daughter
Born: North Dakota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Ramsey-County, Minnesota |
| Surname | Kennedy |
| Given Name | Sarah G. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | North Dakota |
| 1935 Residence (City) | St. Paul City |
| 1935 Residence (County) | Ramsey |
| Additional Details | |
| Occupation | Assistant |
| Industry | Doctor |
| Class of Worker | PW |
| Hours Worked | 38 |
| Income (1939) | 600 |
| Highest Grade | H-4 |
| 1935 Residence | Same House |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
| Occupation | Assistant |
| Township / Ward | St Paul City |
| Est. Birth Year | ~1922 |
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 Sarah | Age | Birth yr |
|---|---|---|---|---|
| Marion Kennedy | Spouse | — | 53 | ~1887 |
| Jane Kennedy | Daughter | — | 20 | ~1920 |
| Marion Kennedy | Daughter | — | 22 | ~1918 |
| John Kennedy | Head | — | 56 | ~1884 |
| John Kennedy | Son | — | 17 | ~1923 |
| Sarah Kennedy | Daughter | — | 18 | ~1922 |
Census Appearances
1930
Ramsey, Minnesota
Daughter, age 8
Ramsey, Minnesota · implied b. ~1922 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kennedy |
| Given Name | Sarah G. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | North Dakota |
| Father's Birthplace | Minnesota |
| Mother's Birthplace | Minnesota |
| Can Read/Write | Yes |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
1940
Ramsey-County, Minnesota
Daughter, age 18
Ramsey-County, Minnesota · implied b. ~1922 — 6 household members
| Surname | Kennedy |
| Given Name | Sarah G. |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | North Dakota |
| 1935 Residence (City) | St. Paul City |
| 1935 Residence (County) | Ramsey |
| Occupation | Assistant |
| Industry | Doctor |
| Class of Worker | PW |
| Hours Worked | 38 |
| Income (1939) | 600 |
| Highest Grade | H-4 |
| 1935 Residence | Same House |
| Birth State | North Dakota |
| Birth Country | United States |
| Birthplace (normalized) | north dakota |
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 Sarah Kennedy across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Sarah Kennedy
Daughter · 1940 · age 18 · b. ~1922 · Minnesota
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Sibling
Jane Kennedy
Sibling · 1940 · age 20
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marion Kennedy
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Kennedy
Sibling · 1940 · age 17
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 — Ramsey-County, Minnesota
Open full size
1940 US Federal Census — Ramsey-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01994-00188)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Delbert Monson | 40 | Head | Glazier | Minnesota |
| 42 | Julia Monson | 42 | Wife | — | Minnesota |
| 43 | Gerald Monson | 14 | Son | — | Minnesota |
| 44 | Philip Schmidt | 5 | Son | — | Minnesota |
| 45 | Philip Mcdonnell | 50 | Head | Roofing | Minnesota |
| 46 | Lillian Mcdonnell | 45 | Wife | — | Wisconsin |
| 47 | Douglas Mcdonnell | 18 | Son | Grinding | Minnesota |
| 48 | John L. Mcdonnell | 17 | Son | — | Minnesota |
| 49 | Lillian V. Mcdonnell | 15 | Daughter | — | Minnesota |
| 50 | William R. Mcdonnell | 12 | Son | — | Minnesota |
| 51 | Richard J. Mcdonnell | 8 | Son | — | Minnesota |
| 52 | Raymond Mcdonnell | 4 | Son | — | Minnesota |
| 53 | Anna Exley | 62 | Head | — | Minnesota |
| 54 | Harry Lilly | 53 | Son | Clerk | Illinois |
| 55 | Ethel Lilly | 43 | Daughter | — | Illinois |
| 56 | Raymond Pauli | 53 | Head | Letter Carrier | Minnesota |
| 57 | Anna D. Pauli | 56 | Wife | — | Minnesota |
| 58 | Carroll Stiles | 24 | Daughter | New Worker | Iowa |
| 59 | John Kennedy | 56 | Head | Filter Attendant | Minnesota |
| 60 | Marion M. Kennedy | 53 | Wife | — | Minnesota |
| 61 | Marion E. Kennedy | 22 | Daughter | Assistant | North Dakota |
| 62 | Jane H. Kennedy | 20 | Daughter | Billing | North Dakota |
| 63 | Sarah G. Kennedy THIS PERSON | 18 | Daughter | Assistant | North Dakota |
| 64 | John W. Kennedy | 17 | Son | — | North Dakota |
| 65 | Bunyan Plaunce | 32 | Head | Bartender | Indiana |
| 66 | Alysha Plaunce | 22 | Wife | — | Minnesota |
| 67 | Lelane Plaunce | 12 | Daughter | — | Minnesota |
| 68 | Frank Plaunce | 11 | Son | — | Minnesota |
| 69 | Darrell Plaunce | 10 | Son | — | Minnesota |
| 70 | Edward Plaunce | 8 | Son | — | Minnesota |
| 71 | Emanuel Stone | 62 | Head | — | Sweden |
| 72 | Theresa Stone | 47 | Wife | Seamstress | Sweden |
| 73 | John Stone | 20 | Son | Labor | Minnesota |
| 74 | Isabel Stone | 14 | Daughter | — | Minnesota |
| 75 | Olaf Hansen | 46 | Head | Painter | Minnesota |
| 76 | Lillian N. Hansen | 45 | Wife | — | Minnesota |
| 77 | Earl Hansen | 22 | Son | Labor | Minnesota |
| 78 | Burnes C. Hansen | 17 | Daughter | — | Minnesota |
| 79 | Robert Hansen | 14 | Son | — | Minnesota |
| 80 | Margaret Hansen | 12 | Niece | — | Minnesota |
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)