GK
George Kramer — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Grant-County, Minnesota
Our Model Tree links this George Kramer across the 1930 and 1940 US Censuses in Grant-County, Minnesota (XGBoost, ~Confirmed) — first a son (b.~1930), then head of a 7-person household.
Age 10
b. ~1930
Male
Son
Born: Minnesota
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Grant-County, Minnesota |
| Surname | Kramer |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Logan Twp |
| 1935 Residence (County) | Grant |
| Additional Details | |
| Class of Worker | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
| Township / Ward | Logan Twp |
| Est. Birth Year | ~1930 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to George | Age | Birth yr |
|---|---|---|---|---|
| George Kramer | Son | — | 10 | ~1930 |
| Anna Kramer | Daughter | — | 13 | ~1927 |
| Margaret Kramer | Daughter | — | 12 | ~1928 |
| John Kramer | Son | — | 18 | ~1922 |
| Andrew Kramer | Son | — | 16 | ~1924 |
| Andrew Kramer | Head | — | 57 | ~1883 |
| Grace Kramer | Spouse | — | 48 | ~1892 |
Census Appearances
1930
Grant, Minnesota
Son, age
Grant, Minnesota · implied b. ~1930 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Kramer |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 0 |
| Marital Status | Single |
| Birthplace | Minnesota |
| Father's Birthplace | Wurttemberg |
| Mother's Birthplace | Minnesota |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
1940
Grant-County, Minnesota
Son, age 10
Grant-County, Minnesota · implied b. ~1930 — 7 household members
| Surname | Kramer |
| Given Name | George |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 10 |
| Marital Status | Single |
| Birthplace | Minnesota |
| 1935 Residence (City) | Logan Twp |
| 1935 Residence (County) | Grant |
| Class of Worker | 0 |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Minnesota |
| Birth Country | United States |
| Birthplace (normalized) | minnesota |
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 George Kramer across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
George Kramer
Son · 1940 · age 10 · b. ~1930 · Minnesota
★ You are viewing this record
Sibling
John Kramer
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Anna Kramer
Sibling · 1940 · age 13
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Margaret Kramer
Sibling · 1940 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Andrew Kramer
Sibling · 1940 · age 16
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 — Grant-County, Minnesota
Open full size
1940 US Federal Census — Grant-County, Minnesota
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01924-00226)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Leslie Getchell | 55 | Head | Farmer | Minnesota |
| 2 | Laura Getchell | 50 | Wife | — | Florida |
| 3 | Leslie G Getchell | 16 | Son | — | Minnesota |
| 4 | George D Bluer | 62 | Head | Farmer | Minnesota |
| 5 | Mattie Bluer | 57 | Wife | — | Minnesota |
| 6 | Leonard Bluer | 17 | Son | — | Minnesota |
| 7 | Harold Bluer | 22 | Son | — | Minnesota |
| 8 | Erwin Bluer | 58 | Brother | Hired Hand | Minnesota |
| 9 | George D Davis | 52 | Head | Farmer | Illinois |
| 10 | Helen Davis | 49 | Daughter | Farmer | Illinois |
| 11 | Margaret Davis | 86 | Mother | — | Ohio |
| 12 | Andrew Kramer | 57 | Head | Farmer | Germany |
| 13 | Grace Kramer | 48 | Wife | — | Illinois |
| 14 | John Kramer | 18 | Son | Farmer | Minnesota |
| 15 | Andrew Jr. Kramer | 16 | Son | — | Minnesota |
| 16 | Anna Marie Kramer | 13 | Daughter | — | Minnesota |
| 17 | Margaret Kramer | 12 | Daughter | — | Minnesota |
| 18 | George Kramer THIS PERSON | 10 | Son | — | Minnesota |
| 19 | Arthur W Kivley | 36 | Head | Farmer | Minnesota |
| 20 | Esther Kivley | 33 | Wife | — | Minnesota |
| 21 | Ardyce Kivley | 5 | Daughter | — | Minnesota |
| 22 | Chloe Kivley | 3 | Daughter | — | Minnesota |
| 23 | Janet Kivley | 2 | Daughter | — | Minnesota |
| 24 | Ray C Krentz | 47 | Head | Farmer | Iowa |
| 25 | Alice Krentz | 39 | Wife | — | Minnesota |
| 26 | William Mcroberts | 62 | Head | Farmer | Wisconsin |
| 27 | Minnie Mcroberts | 53 | Wife | — | Germany |
| 28 | Walter Mcroberts | 23 | Son | Farmer | Minnesota |
| 29 | Fern Mcroberts | 21 | Daughter | Helper At Home | Minnesota |
| 30 | Glen Bowden | 43 | Hired man | Farm Hand | Illinois |
| 31 | Arthur Bartz | 38 | Head | Farmer | Minnesota |
| 32 | Ruth Bartz | 29 | Wife | — | Minnesota |
| 33 | Clarence B. Allen | 51 | Head | Farmer | Iowa |
| 34 | Florence Allen | 47 | Wife | — | Minnesota |
| 35 | Dale Allen | 18 | Son | Farm Hand | Minnesota |
| 36 | Harold Birchem | 52 | Head | Farmer | Wisconsin |
| 37 | Lelia Birchem | 37 | Wife | — | So. Dakota |
| 38 | Vivian Birchem | 13 | Daughter | — | No. Dakota |
| 39 | Blanch Birchem | 9 | Daughter | — | Minnesota |
| 40 | Joan Birchem | 8 | Daughter | — | 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)