LS
Lloyd Smith — 1940 US Census Record
Model Tree available1940 United States Federal Census · Davidson-County, Tennessee
Our Model Tree links this Lloyd Smith across the 1920, 1930 and 1940 US Censuses in Davidson-County, Tennessee (XGBoost, ~Confirmed), with identified parents Laura & Laura — first a son (b.~1916), then head of a 6-person household.
Age 24
b. ~1916
Male
Son
Born: Tennessee
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Davidson-County, Tennessee |
| Surname | Smith |
| Given Name | Lloyd |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Tennessee |
| 1935 Residence (City) | 7th Dist |
| 1935 Residence (County) | Davidson |
| Additional Details | |
| Occupation | Bookkeeper |
| Industry | Coal Co |
| Class of Worker | PW |
| Hours Worked | 45 |
| Income (1939) | 420 |
| Highest Grade | H-4 |
| 1935 Residence | Same Place |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | Bookkeeper |
| Township / Ward | 7Th Dist |
| Est. Birth Year | ~1916 |
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 1940 census.
| Name | Relation to head | Relative to Lloyd | Age | Birth yr |
|---|---|---|---|---|
| Ida Smith | Daughter | — | 15 | ~1925 |
| Ulie Smith | Head | — | 52 | ~1888 |
| Joseph Schutcher | Other | — | 2 | ~1938 |
| Frank Smith | Other | — | 38 | ~1902 |
| Lloyd Smith | Son | — | 24 | ~1916 |
| Laura Smith | Spouse | — | 51 | ~1889 |
Census Appearances
1920
Davidson, Tennessee
Son, age 3
Davidson, Tennessee · implied b. ~1917 — 7 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Lloyd |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 3 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1930
Davidson, Tennessee
Son, age 13
Davidson, Tennessee · implied b. ~1917 — 8 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Smith |
| Given Name | Lloyd E. |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 13 |
| Marital Status | Single |
| Birthplace | Tennessee |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Can Read/Write | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1940
Davidson-County, Tennessee
Son, age 24
Davidson-County, Tennessee · implied b. ~1916 — 6 household members
| Surname | Smith |
| Given Name | Lloyd |
| Relationship to Head | Son |
| Sex | M |
| Color / Race | White |
| Age | 24 |
| Marital Status | Single |
| Birthplace | Tennessee |
| 1935 Residence (City) | 7th Dist |
| 1935 Residence (County) | Davidson |
| Occupation | Bookkeeper |
| Industry | Coal Co |
| Class of Worker | PW |
| Hours Worked | 45 |
| Income (1939) | 420 |
| Highest Grade | H-4 |
| 1935 Residence | Same Place |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
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 Lloyd Smith across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage. Identified parents: mother Laura Smith (~0.92 confidence) and mother Laura Smith (~0.92 confidence) and father Ulie Smith (~0.92 confidence) and father Wm Smith (~0.92 confidence) and mother Alice Smith (~0.92 confidence) and mother Laura Smith (~0.92 confidence). The pedigree spans 1 generation with 6 identified ancestors.
Show:
Gen 1
Parents
confidence ≈ 0.92
Mother
Laura Smith
b. ~1881
Source mother
● Household
· direct · ~0.92
Mother
Laura Smith
b. ~1883
Source mother
● Household
· direct · ~0.92
Father
Ulie Smith
b. ~1888
Source father
● Household
· direct · ~0.92
Father
Wm Smith
b. ~1888
Source father
● Household
· direct · ~0.92
Mother
Alice Smith
b. ~1889
Source mother
● Household
· direct · ~0.92
Mother
Laura Smith
b. ~1889
Source mother
● Household
· direct · ~0.92
This person
Anchor record
Lloyd Smith
Son · 1940 · age 24 · b. ~1916 · Tennessee
★ You are viewing this record
Sibling
Ida Smith
Sibling · 1940 · age 15
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 — Davidson-County, Tennessee
Open full size
1940 US Federal Census — Davidson-County, Tennessee
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-03885-00303)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Ruth Pickering | 31 | Wife | — | Tennessee |
| 42 | Charles H. Pickering | 1 | Son | — | Tennessee |
| 43 | Otto Gropp | 44 | Head | Broker | Tennessee |
| 44 | Nellie Gropp | 39 | Wife | — | Massachusetts |
| 45 | Barbara Gropp | 11 | Daughter | — | Massachusetts |
| 46 | Nancy Gropp | 6 | Daughter | — | Tennessee |
| 47 | Robert Gropp | 2 | Son | — | Tennessee |
| 48 | Homer Phelan | 43 | Butler | — | Tennessee |
| 49 | Robert W. Bond | 36 | Head | Pharmacist | Texas |
| 50 | Margaret B. Bond | 34 | Wife | — | Tennessee |
| 51 | Robert M. Bond | 11 | Son | — | Tennessee |
| 52 | Junius Follis | 44 | Head | Distributor | Tennessee |
| 53 | Mary E. Follis | 37 | Wife | Bookkeeper | Tennessee |
| 54 | George Earls | 58 | Head | Builder | Tennessee |
| 55 | Eula Earls | 69 | Wife | — | Tennessee |
| 56 | Grady Alexander | 48 | Lodger | Carpenter | Tennessee |
| 57 | Subat Anderson | 21 | Servant | Servant | Tennessee |
| 58 | Pete Earls | 81 | Father | — | Tennessee |
| 59 | Oliver Lunn | 31 | Head | Engineer | Kentucky |
| 60 | Thelma Lunn | 26 | Wife | — | Tennessee |
| 61 | Paul H. Lunn | 9 | Son | — | Tennessee |
| 62 | Philip Lunn | 6 | Son | — | Tennessee |
| 63 | Margaret Dodson | 63 | Head | — | Iowa |
| 64 | Lester Goree | 47 | Lodger | President | Tennessee |
| 65 | Sidney Rogers | 52 | Head | Bookkeeper | Tennessee |
| 66 | Mabel Rogers | 48 | Wife | — | Tennessee |
| 67 | Decimus Celson | 46 | Head | Clerk | Kentucky |
| 68 | Nellie Celson | 43 | Wife | — | Tennessee |
| 69 | Millard B. Celson | 24 | Son | — | Kentucky |
| 70 | Ulie M. Smith | 52 | Head | Fireman | Tennessee |
| 71 | Laura Smith | 51 | Wife | — | Tennessee |
| 72 | Lloyd Smith THIS PERSON | 24 | Son | Bookkeeper | Tennessee |
| 73 | Ida Smith | 15 | Daughter | — | Tennessee |
| 74 | Frank Smith | 38 | Step Son | — | Tennessee |
| 75 | Schutcher | 35 | Step Daughter | Stenographer | Tennessee |
| 76 | Joseph Schutcher | 2 | Step G Son | — | Tennessee |
| 77 | Daniel J. Hahne | 32 | Head | Doctor M.D. | Tennessee |
| 78 | Elizabeth Hahne | 32 | Wife | — | Tennessee |
| 79 | Daniel Jay Hahne | 6 | Daughter | — | Tennessee |
| 80 | Robert M. Hahne | 4 | Son | — | Tennessee |
Pedigree Summary
Lloyd + 1 sibling
Gen 1 · 6 parents
~0.92
Max depth 4 (1900–1950 window)
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)