GN
Grace Nelson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Delta, Michigan
Our Model Tree links this Grace Nelson across the 1920 and 1930 US Censuses in Delta, Michigan (XGBoost, ~Confirmed) — first a daughter (b.~1919), then head of a 10-person household.
Age 11
b. ~1919
Female
Daughter
Born: Michigan
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Delta, Michigan |
| Surname | Nelson |
| Given Name | Grace H. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Additional Details | |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Escanaba City |
| Est. Birth Year | ~1919 |
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.
10 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Grace | Age | Birth yr |
|---|---|---|---|---|
| Wedel Nelson | Son | — | 6 | ~1924 |
| Ralph Nelson | Son | — | 17 | ~1913 |
| Anna Nelson | Other | — | 40 | ~1890 |
| Solberg Nelson | Daughter | — | 15 | ~1915 |
| Guldur Nelson | Daughter | — | 14 | ~1916 |
| Grace Nelson | Daughter | — | 11 | ~1919 |
| Gerd Nelson | Daughter | — | 2 | ~1928 |
| Gabriel Nelson | Head | — | 47 | ~1883 |
| Warren Nelson | Son | — | 4 | ~1926 |
| Thor Nelson | Son | — | 9 | ~1921 |
Census Appearances
1920
Delta, Michigan
Daughter, age 1
Delta, Michigan · implied b. ~1919 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Nelson |
| Given Name | Grace |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1930
Delta, Michigan
Daughter, age 11
Delta, Michigan · implied b. ~1919 — 10 household members
| Surname | Nelson |
| Given Name | Grace H. |
| Relationship to Head | daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Norway |
| Mother's Birthplace | Norway |
| Occupation | none |
| Can Read/Write | Yes |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
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 Grace Nelson across 2 US Census years (1920 and 1930) in Delta, Michigan, using XGBoost record linkage.
Show:
This person
Anchor record
Grace Nelson
Daughter · 1930 · age 11 · b. ~1919 · Michigan
★ You are viewing this record
Sibling
Guldur Nelson
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ralph Nelson
Sibling · 1930 · age 17
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Warren Nelson
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thor Nelson
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Gerd Nelson
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Solberg Nelson
Sibling · 1930 · age 15
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Wedel Nelson
Sibling · 1930 · age 6
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
1930 US Federal Census — Delta, Michigan
Open full size
1930 US Federal Census — Delta, Michigan
Page Contents
50 people indexed on this census page (ia:1930:michigancensus00reel982:0330)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Melvina Collette | 64 | Wife-H | None | Canada-French |
| 52 | Clive U. Collette | 40 | Head-H | None | Michigan |
| 53 | Rose M. Collette | 20 | daughter | None | Michigan |
| 54 | Bessie A. Collette | 17 | daughter | Maid | Michigan |
| 55 | Clifton J. Collette | 4 | son | None | Michigan |
| 56 | Rose Perry | 22 | Head-H | None | Michigan |
| 57 | Betty Stement | 3 | daughter | None | Michigan |
| 58 | Gabriel Nelson | 47 | Head | Contractor | Norway |
| 59 | Anna G. Nelson | 40 | Wife-H | None | Norway |
| 60 | Ralph Nelson | 17 | son | Painter | Michigan |
| 61 | Solberg M. Nelson | 15 | daughter | None | Michigan |
| 62 | Guldur B. Nelson | 14 | daughter | None | Michigan |
| 63 | Grace H. Nelson THIS PERSON | 11 | daughter | None | Michigan |
| 64 | Thor H. Nelson | 9 | son | None | Michigan |
| 65 | Wedel D. Nelson | 6 | son | None | Michigan |
| 66 | Warren L. Nelson | 4 | son | None | Michigan |
| 67 | Gerd V. Nelson | 2 | daughter | None | Michigan |
| 68 | Hannah Ingebrigtsen | 50 | Head | Car Repairer | Norway |
| 69 | Karoline K. Ingebrigtsen | 43 | Wife-H | None | Norway |
| 70 | Alfred A. Ingebrigtsen | 21 | son | Mechanic | Michigan |
| 71 | Ingwald D. Ingebrigtsen | 15 | son | None | Michigan |
| 72 | Herbert K. Ingebrigtsen | 10 | son | None | Michigan |
| 73 | Bengt E. Nordeen | 38 | Head | Tie Handler | Sweden |
| 74 | Eiba W. Nordeen | 30 | Wife-H | None | Michigan |
| 75 | Leontine L. Nordeen | 7 | daughter | None | Michigan |
| 76 | Robert W. Nordeen | 6 | son | None | Michigan |
| 77 | Anna C. Olson | 76 | mother-in-law | None | Norway |
| 78 | C. Herbert Olson | 37 | brother-in-law | Salesman | Michigan |
| 79 | Erik A. Anderson | 42 | Head | Painter | Finland |
| 80 | Hilda M. Anderson | 42 | Wife-H | None | Finland |
| 81 | Stanley P. Anderson | 15 | son | None | Michigan |
| 82 | Herman N. Gunderson | 46 | Head | Mechanic | Michigan |
| 83 | Elizabeth Gunderson | 36 | Wife-H | None | Michigan |
| 84 | William Flath | 49 | Head | Laborer | Michigan |
| 85 | Edward Flath | 20 | son | Stenographer | Michigan |
| 86 | Alice Flath | 16 | daughter | None | Michigan |
| 87 | Burton W. Hall | 32 | Head | Commercial Salesman | Michigan |
| 88 | Lenore L. Hall | 28 | Wife-H | None | Michigan |
| 89 | Burton S. Hall | 4 | son | None | Michigan |
| 90 | Eric Carlson | 48 | Head | Top Dock Worker | Finland |
| 91 | Signe M. Carlson | 37 | Wife-H | None | Finland |
| 92 | Grina A. Carlson | 2 | daughter | None | Michigan |
| 93 | Isaac Larch | 61 | Head | None | Canada-French |
| 94 | Blanche Derry | 33 | daughter | None | Michigan |
| 95 | Joseph E. Derry | 34 | son-in-law | Shipping Clerk | Michigan |
| 96 | Henning H. Rochstad | 60 | Head | Carpenter | Norway |
| 97 | Clara R. J. Rochstad | 57 | Wife-H | None | Norway |
| 98 | Martha C. Rochstad | 27 | daughter | Bookkeeper | Norway |
| 99 | Sigurd Rochstad | 21 | son | Installing | Michigan |
| 100 | Albert Rochstad | 19 | son | None | Michigan |
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)