JL
John Lake — 1930 US Census Record
Linked across censuses1930 United States Federal Census · Salt Lake, Utah
Our Model Tree links this John Lake across the 1920 and 1930 US Censuses in Salt Lake, Utah (XGBoost, ~Confirmed) — first a head (b.~1887), then head of a 6-person household.
Age 43
b. ~1887
Male
Head
Born: Utah
Married
1930 Census Record Details
| Census Year | 1930 |
| Location | Salt Lake, Utah |
| Surname | Lake |
| Given Name | John C |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Utah |
| Age at First Marriage | 21 |
| Father's Birthplace | England |
| Mother's Birthplace | Utah |
| Additional Details | |
| Occupation | Office manager |
| Industry | Glass & Paint Co |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 6000 |
| Radio Set | R |
| Veteran | No |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
| Occupation | Office Manager |
| Township / Ward | Salt Lake City |
| Est. Birth Year | ~1887 |
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 1930 census.
| Name | Relation to head | Relative to John | Age | Birth yr |
|---|---|---|---|---|
| John Lake | Head | — | 43 | ~1887 |
| John Lake | Son | — | 15 | ~1915 |
| Frances Lake | Daughter | — | 14 | ~1916 |
| Ethel Lake | Other | — | 42 | ~1888 |
| Margaret Lake | Daughter | — | 2 | ~1928 |
| Cort Lake | Son | — | 8 | ~1922 |
Census Appearances
1920
Salt Lake, …
Head, age 33
Salt Lake, Utah · implied b. ~1887 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lake |
| Given Name | John C. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 33 |
| Marital Status | Married |
| Birthplace | Utah |
| Father's Birthplace | England |
| Mother's Birthplace | Utah |
| Occupation | Accountant |
| Industry | Smelting & Refining |
| Class of Worker | W |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | R |
| Birth State | Utah |
| Birth Country | United States |
| Birthplace (normalized) | utah |
1930
Salt Lake, …
Head, age 43
Salt Lake, Utah · implied b. ~1887 — 6 household members
| Surname | Lake |
| Given Name | John C |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 43 |
| Marital Status | Married |
| Birthplace | Utah |
| Age at First Marriage | 21 |
| Father's Birthplace | England |
| Mother's Birthplace | Utah |
| Occupation | Office manager |
| Industry | Glass & Paint Co |
| Class of Worker | W |
| Can Read/Write | Yes |
| Home Owned/Rented | O |
| Home Value / Rent | 6000 |
| Radio Set | R |
| Veteran | No |
| 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 John Lake across 2 US Census years (1920 and 1930) in Salt Lake, Utah, using XGBoost record linkage.
Show:
This person
Anchor record
John Lake
Head · 1930 · age 43 · b. ~1887 · Utah
★ You are viewing this record
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:1930:15thcensus2418unit:0863)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Lillie Petty | 40 | Wife-H | — | Utah |
| 2 | Genevieve Petty | 21 | daughter | Operator | Utah |
| 3 | Wanda Petty | 19 | daughter | Operator | Utah |
| 4 | Leo Petty | 17 | son | Musician | Utah |
| 5 | Richard Petty | 5 | son | — | Utah |
| 6 | John C Lake THIS PERSON | 43 | Head | Office Manager | Utah |
| 7 | Ethel B Lake | 42 | Wife-H | — | Utah |
| 8 | John B Lake | 15 | son | Truck Driver | Utah |
| 9 | Frances Lake | 14 | daughter | — | Utah |
| 10 | Cort B Lake | 8 | son | — | Utah |
| 11 | Margaret Lake | 2 | daughter | — | Utah |
| 12 | George W Meeks | 61 | Head | Painter | Utah |
| 13 | Mamie J Meeks | 65 | Wife-H | — | Utah |
| 14 | Simeon C Meeks | 26 | son | Mechanic | Utah |
| 15 | Milton Meeks | 22 | son | Window Trimmer | Utah |
| 16 | Merrill Fany | 30 | Head | Attorney | Utah |
| 17 | Edna Fany | 27 | Wife-H | — | Utah |
| 18 | Merrill Jr Fany | 0 | son | — | Utah |
| 19 | Lyman S Foote | 50 | Head | Meat Cutter | Utah |
| 20 | Gladys Foote | 34 | Wife-H | — | Utah |
| 21 | Claire Foote | 18 | son | — | Idaho |
| 22 | Melba Foote | 16 | daughter | Saleslady | Idaho |
| 23 | Earl Foote | 14 | son | — | Idaho |
| 24 | Lynn Foote | 10 | son | — | Utah |
| 25 | Bernice Foote | 6 | daughter | — | Utah |
| 26 | Naoma Foote | 3 | daughter | — | Utah |
| 27 | Mavis Foote | 0 | daughter | — | Utah |
| 28 | Francis C Middles | 30 | Head | Mail Clerk | Utah |
| 29 | Olga Middles | 30 | Wife-H | — | Utah |
| 30 | Francis Jr Middles | 8 | son | — | Utah |
| 31 | Helen Middles | 6 | daughter | — | Utah |
| 32 | Beverly Middles | 4 | daughter | — | Utah |
| 33 | Robert Middles | 2 | son | — | Utah |
| 34 | James S Bills | 35 | Head | Mail Clerk | Utah |
| 35 | Amanda Bills | 29 | Wife-H | — | Utah |
| 36 | J Scott Jr Bills | 9 | son | — | Utah |
| 37 | Max C Bills | 7 | son | — | Utah |
| 38 | Betty L Bills | 5 | daughter | — | Utah |
| 39 | Melba V Bills | 1 | daughter | — | Utah |
| 40 | Henry M Guther | 36 | Head | Com'L Auditor | Utah |
| 41 | Grace M Guther | 32 | Wife-H | — | Utah |
| 42 | Henry M Jr Guther | 10 | son | — | Utah |
| 43 | Joseph Dell | 29 | Head | Com'L Salesman | Utah |
| 44 | Ruth Dell | 24 | Wife-H | — | Utah |
| 45 | Gloria Dell | 3 | daughter | — | Utah |
| 46 | David H Tathans | 38 | Head | Manager | Utah |
| 47 | Margaret Tathans | 35 | Wife | — | Wisconsin |
| 48 | David H Tathans | 15 | son | — | Oregon |
| 49 | Richard S Tathans | 11 | son | — | Oregon |
| 50 | Robert Tathans | 5 | son | — | Utah |
Related Census Records
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)