FJ
Florence Jackson — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Salt Lake, Utah
Our Model Tree links this Florence Jackson across the 1920 and 1930 US Censuses in Salt Lake, Utah (XGBoost, ~Confirmed) — first a daughter (b.~1912), then head of a 11-person household.
Age 18
b. ~1912
Female
Daughter
Born: Utah
Single
1930 Census Record Details
| Census Year | 1930 |
| Location | Salt Lake, Utah |
| Surname | Jackson |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Additional Details | |
| Occupation | Maternity Nurse |
| Industry | Private Home |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Occupation | Maternity Nurse |
| Township / Ward | Salt Lake City |
| Est. Birth Year | ~1912 |
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.
11 people recorded at the same address in the 1930 census.
| Name | Relation to head | Relative to Florence | Age | Birth yr |
|---|---|---|---|---|
| Marianne Jackson | Daughter | — | 9 | ~1921 |
| Calvin Jackson | Son | — | 4 | ~1926 |
| Sanchez Jackson | Head | — | 45 | ~1885 |
| Muriel Jackson | Daughter | — | 11 | ~1919 |
| Ester Jackson | Daughter | — | 2 | ~1928 |
| Linn Jackson | Son | — | 12 | ~1918 |
| Isella Jackson | Spouse | — | 43 | ~1887 |
| Laura Jackson | Daughter | — | 7 | ~1923 |
| Florence Jackson | Daughter | — | 18 | ~1912 |
| Richard Jackson | Son | — | 14 | ~1916 |
| Taylor Jackson | Son | — | 17 | ~1913 |
Census Appearances
1920
Salt Lake, …
Daughter, age 8
Salt Lake, Utah · implied b. ~1912 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Jackson |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 8 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Salt Lake, …
Daughter, age 18
Salt Lake, Utah · implied b. ~1912 — 11 household members
| Surname | Jackson |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 18 |
| Marital Status | Single |
| Birthplace | Utah |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Occupation | Maternity Nurse |
| Industry | Private Home |
| Class of Worker | W |
| Can Read/Write | Yes |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
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 Florence Jackson across 2 US Census years (1920 and 1930) in Salt Lake, Utah, using XGBoost record linkage.
Show:
This person
Anchor record
Florence Jackson
Daughter · 1930 · age 18 · b. ~1912 · Utah
★ You are viewing this record
Sibling
Laura Jackson
Sibling · 1930 · age 7
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Linn Jackson
Sibling · 1930 · age 12
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marianne Jackson
Sibling · 1930 · age 9
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Richard Jackson
Sibling · 1930 · age 14
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Ester Jackson
Sibling · 1930 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Muriel Jackson
Sibling · 1930 · age 11
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Calvin Jackson
Sibling · 1930 · age 4
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Taylor Jackson
Sibling · 1930 · 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
1930 US Federal Census — Salt Lake, Utah
Open full size
1930 US Federal Census — Salt Lake, Utah
Page Contents
50 people indexed on this census page (ia:1930:15thcensus2420unit:0787)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 51 | Mary J Hughes | 47 | Wife | — | North Carolina |
| 52 | Waldo J Hughes | 29 | Son | Printer | Utah |
| 53 | Myrtle Hughes | 21 | Daughter | Fountain | Utah |
| 54 | Genevieve Hughes | 16 | Daughter | — | Utah |
| 55 | Edward Cross | 45 | Head | Laborer | England |
| 56 | Jessie Cross | 42 | Wife | — | England |
| 57 | Kenneth E Cross | 13 | Son | — | Canada-English |
| 58 | Stanley Cross | 11 | Son | — | Canada-English |
| 59 | Winifred J Cross | 9 | Daughter | — | Utah |
| 60 | William J Cross | 7 | Son | — | Colorado-English |
| 61 | Aida J Cross | 4 | Daughter | — | Utah |
| 62 | Frances J Cross | 2 | Daughter | — | Utah |
| 63 | Rhoda Greenwood | 66 | Head | — | England |
| 64 | Ida Greenwood | 37 | Daughter | Candy Maker | England |
| 65 | Irene E Greenwood | 8 | Granddaughter | — | England |
| 66 | Sanchez Jackson | 45 | Head | Foreman | Utah |
| 67 | Isella W Jackson | 43 | Wife | — | Utah |
| 68 | Florence Jackson THIS PERSON | 18 | Daughter | Maternity Nurse | Utah |
| 69 | Taylor W Jackson | 17 | Son | — | Utah |
| 70 | Richard W Jackson | 14 | Son | — | Utah |
| 71 | Linn B Jackson | 12 | Son | — | Utah |
| 72 | Muriel Jackson | 11 | Daughter | — | Utah |
| 73 | Marianne Jackson | 9 | Daughter | — | Utah |
| 74 | Laura Jackson | 7 | Daughter | — | Utah |
| 75 | Calvin Jackson | 4 | Son | — | Utah |
| 76 | Ester Jackson | 2 | Daughter | — | Utah |
| 77 | Ralph W Piper | 25 | Head | Shipping Foreman | Washington |
| 78 | Marie Piper | 23 | Wife | — | Pennsylvania |
| 79 | Eleanor G Piper | 1 | Daughter | — | Utah |
| 80 | Bertha Lyday | 51 | Head | — | Indiana |
| 81 | Josephine S Lyday | 17 | Daughter | Clerk | Indiana |
| 82 | Syleigh Lyday | 24 | Son | Ice Cream Maker | Indiana |
| 83 | Lois D Lyday | 19 | Daughter-in-law | — | Indiana |
| 84 | Montgomery Shaffer | 76 | Boarder | — | Iowa |
| 85 | Idamay King | 45 | Head | Car Helper | North Carolina |
| 86 | William M King | 18 | Son | Laborer | North Carolina |
| 87 | Emery King | 14 | Son | — | North Carolina |
| 88 | Wayland King | 22 | Son | Car Helper | North Carolina |
| 89 | James R Gibby | 54 | Head | Gardener | Australia |
| 90 | Matilda Gibby | 57 | Wife | — | Norway |
| 91 | Wilbert J Gibby | 14 | Son | — | Idaho |
| 92 | Dean Cannon | 34 | Head | — | Utah |
| 93 | Sarah J Cannon | 36 | Wife | — | Utah |
| 94 | Hugh Neilson | 24 | Boarder | Common Laborer | Nebraska |
| 95 | Raymond Neilson | 20 | Boarder | Helper | Utah |
| 96 | Leonard Neilson | 18 | Boarder | — | Utah |
| 97 | Gust Paulson | 52 | Head | Carpenter | Sweden |
| 98 | Gunnard Paulson | 28 | Son | Tool Drawer | Sweden |
| 99 | Annabelle Lyday | 1 | Daughter | — | Utah |
| 100 | Mildred Summonds | 29 | Daughter | Tailoress | Indiana |
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)