JL
James Lambert — 1920 US Census Record
Linked across censuses1920 United States Federal Census · Larimer, Colorado
Our Model Tree links this James Lambert across the 1900, 1910 and 1920 US Censuses in Larimer, Colorado (XGBoost, ~Confirmed) — first a head (b.~1861), then head of a 6-person household.
Age 59
b. ~1861
Male
Head
Born: Indiana
Married
1920 Census Record Details
| Census Year | 1920 |
| Location | Larimer, Colorado |
| Surname | Lambert |
| Given Name | James S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Additional Details | |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
| Occupation | Farmer |
| Township / Ward | La Porte |
| Est. Birth Year | ~1861 |
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 1920 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| James Lambert | Son | — | 10 | ~1910 |
| Norma Lambert | Daughter | — | 9 | ~1911 |
| James Lambert | Head | — | 59 | ~1861 |
| Anna Lambert | Spouse | — | 53 | ~1867 |
| Lottie Lambert | Daughter | — | 15 | ~1905 |
| Leta Lambert | Daughter | — | 13 | ~1907 |
Census Appearances
1900
Larimer, Colorado
Head, age 40
Larimer, Colorado · implied b. ~1860 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lambert |
| Given Name | James |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 39 |
| Marital Status | Married |
| Birthplace | Indiana |
| Birth Month | Aug |
| Birth Year | 1860 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | Gardener |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1910
Larimer, Colorado
Head, age 49
Larimer, Colorado · implied b. ~1861 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Lambert |
| Given Name | James F. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 49 |
| Marital Status | Married |
| Birthplace | Indiana |
| Years Married | 26 |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | Farmer |
| Industry | General farm |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
1920
Larimer, Colorado
Head, age 59
Larimer, Colorado · implied b. ~1861 — 6 household members
| Surname | Lambert |
| Given Name | James S. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 59 |
| Marital Status | Married |
| Birthplace | Indiana |
| Father's Birthplace | Indiana |
| Mother's Birthplace | Indiana |
| Occupation | Farmer |
| Industry | General Farm |
| Class of Worker | OA |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Home Owned/Rented | O |
| Home Free/Mortgaged | F |
| Birth State | Indiana |
| Birth Country | United States |
| Birthplace (normalized) | indiana |
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 James Lambert across 3 US Census years (1900, 1910 and 1920) in Larimer, Colorado, using XGBoost record linkage.
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This person
Anchor record
James Lambert
Head · 1920 · age 59 · b. ~1861 · Colorado
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Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1920 US Federal Census — Larimer, Colorado
Open full size
1920 US Federal Census — Larimer, Colorado
Page Contents
50 people indexed on this census page (ia:1920:14thcensusofpopu166unit:0040)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | John P. Wilson | 54 | Head | Farmer | Illinois |
| 2 | Alice E. Wilson | 49 | Wife | — | Illinois |
| 3 | Lillie M. Wilson | 16 | Daughter | — | Nebraska |
| 4 | William R. Wilson | 13 | Son | — | Nebraska |
| 5 | Frank Patterson | 18 | Lodger | Laborer | Nebraska |
| 6 | Ezekiel M. Bushnell | 45 | Head | Farmer | Iowa |
| 7 | Mary E. Bushnell | 43 | Wife | — | Iowa |
| 8 | Nathan S. Bushnell | 19 | Son | Laborer | Colorado |
| 9 | Esther M. Bushnell | 11 | Daughter | — | Colorado |
| 10 | Ray A. Bushnell | 9 | Son | — | Colorado |
| 11 | Ruth E. Bushnell | 5 | Daughter | — | Colorado |
| 12 | Oliver D. Hunn | 31 | Head | Ditch Rider | Nebraska |
| 13 | Mabel C. Hunn | 26 | Wife | — | Illinois |
| 14 | Harold S. Hunn | 7 | Son | — | Colorado |
| 15 | Donald W. Hunn | 5 | Son | — | Colorado |
| 16 | James A. Eoff | 68 | Head | Farmer | Missouri |
| 17 | Caroline Eoff | 62 | Wife | — | Missouri |
| 18 | John Bell | 48 | Head | Farmer | Mississippi |
| 19 | Louise A. Bell | 43 | Wife | — | Mississippi |
| 20 | William E. Bell | 14 | Son | — | Colorado |
| 21 | Phoebe A. Bell | 13 | Daughter | — | Colorado |
| 22 | Bernice Bell | 6 | Daughter | — | Colorado |
| 23 | William F. Campton | 81 | Father-in-law | — | Iowa |
| 24 | Phoebe A. Campton | 87 | Mother-in-law | — | New York |
| 25 | Ray S. Fitzmorris | 28 | Head | Teacher | Wyoming |
| 26 | Velma M. Fitzmorris | 27 | Wife | — | Colorado |
| 27 | Lois R. Fitzmorris | 1 | Daughter | — | Colorado |
| 28 | Ella Whitman | 72 | Mother-in-law | — | Indiana |
| 29 | Ora B. Forbis | 23 | Head | Janitor | Missouri |
| 30 | Blanche E. Forbis | 24 | Wife | — | Missouri |
| 31 | Leland B. Forbis | 3 | Son | — | Missouri |
| 32 | Katherine A. Young | 65 | Head | — | Wisconsin |
| 33 | Mildred O. Young | 28 | Daughter | — | Nebraska |
| 34 | James S. Lambert THIS PERSON | 59 | Head | Farmer | Indiana |
| 35 | Anna A. Lambert | 53 | Wife | — | Iowa |
| 36 | Lottie M. Lambert | 15 | Daughter | — | Colorado |
| 37 | Leta O. Lambert | 13 | Daughter | — | Colorado |
| 38 | James L. Lambert | 10 | Son | — | Colorado |
| 39 | Norma Lambert | 9 | Daughter | — | Colorado |
| 40 | Alexander C. West | 56 | Head | Farmer | Ohio |
| 41 | Emma West | 56 | Wife | — | Ohio |
| 42 | Mary E. West | 22 | Daughter | — | Ohio |
| 43 | Ivan H. West | 12 | Son | — | Nebraska |
| 44 | William Peterson | 21 | Boarder | Teacher | Wisconsin |
| 45 | Anna B. Melin | 31 | Boarder | Teacher | Missouri |
| 46 | John V. Smith | 53 | Head | Farmer | Pennsylvania |
| 47 | Lida M. Smith | 42 | Wife | — | Missouri |
| 48 | Ernest G. Smith | 21 | Son | — | Missouri |
| 49 | Nellie M. Smith | 18 | Daughter | Teacher | Missouri |
| 50 | Ralph H. Smith | 1 | Son | — | Colorado |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1920 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)