FR
Florence Ross — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Macomb-County, Michigan
Our Model Tree links this Florence Ross across the 1930 and 1940 US Censuses in Macomb-County, Michigan (XGBoost, ~Confirmed) — first a daughter (b.~1926), then head of a 7-person household.
Age 14
b. ~1926
Female
Daughter
Born: Michigan
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Macomb-County, Michigan |
| Surname | Ross |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Clinton Township |
| 1935 Residence (County) | Macomb |
| Additional Details | |
| Class of Worker | O |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
| Township / Ward | Clinton Township |
| Est. Birth Year | ~1926 |
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.
7 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Florence | Age | Birth yr |
|---|---|---|---|---|
| August Ross | Head | — | 45 | ~1895 |
| Josephine Ross | Spouse | — | 44 | ~1896 |
| Florence Ross | Daughter | — | 14 | ~1926 |
| Joseph Ross | Son | — | 19 | ~1921 |
| Marcella Ross | Daughter | — | 12 | ~1928 |
| James Ross | Son | — | 2 | ~1938 |
| Russell Ross | Son | — | 19 | ~1921 |
Census Appearances
1930
Macomb, Michigan
Daughter, age 4
Macomb, Michigan · implied b. ~1926 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Ross |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 4 |
| Marital Status | Single |
| Birthplace | Michigan |
| Father's Birthplace | Michigan |
| Mother's Birthplace | Belgium |
| Occupation | none |
| Birth State | Michigan |
| Birth Country | United States |
| Birthplace (normalized) | michigan |
1940
Macomb-County, Michigan
Daughter, age 14
Macomb-County, Michigan · implied b. ~1926 — 7 household members
| Surname | Ross |
| Given Name | Florence |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 14 |
| Marital Status | Single |
| Birthplace | Michigan |
| 1935 Residence (City) | Clinton Township |
| 1935 Residence (County) | Macomb |
| Class of Worker | O |
| Income (1939) | 0 |
| Highest Grade | No 8 |
| 1935 Residence | Same Place |
| 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 Florence Ross across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Florence Ross
Daughter · 1940 · age 14 · b. ~1926 · Michigan
★ You are viewing this record
Sibling
James Ross
Sibling · 1940 · age 2
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Russell Ross
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Joseph Ross
Sibling · 1940 · age 19
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Marcella Ross
Sibling · 1940 · age 12
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 — Macomb-County, Michigan
Open full size
1940 US Federal Census — Macomb-County, Michigan
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-01782-00344)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Thomas Jarosz | 47 | Hired man | Farm Hand | Poland |
| 42 | August Ross | 45 | Head | — | Michigan |
| 43 | Josephine Ross | 44 | Wife | — | Belgium |
| 44 | Russell Ross | 19 | Son | Farmer | Michigan |
| 45 | Joseph Ross | 19 | Son | Farmer | Michigan |
| 46 | Florence Ross THIS PERSON | 14 | Daughter | — | Michigan |
| 47 | Marcella Ross | 12 | Daughter | — | Michigan |
| 48 | James Ross | 2 | Son | — | Michigan |
| 49 | Waclaw Mogliclnicki | 49 | Head | Shaper | Poland |
| 50 | Mary Mogliclnicki | 45 | Wife | — | Poland |
| 51 | Harry Mogliclnicki | 22 | Son | Punch Presser | Ohio |
| 52 | Edward Bruehl | 50 | Head | Mechanic | Oregon |
| 53 | Mary Bruehl | 52 | Wife | — | Virginia |
| 54 | William F. Lyon | 19 | Nephew | — | Virginia |
| 55 | Calvin Reed | 34 | Head | Auto Wrecker | Virginia |
| 56 | Myrtle Reed | 22 | Wife | — | Michigan |
| 57 | Byron Reed | 57 | Head | Carpenter | Virginia |
| 58 | Annie Reed | 28 | Wife | — | Virginia |
| 59 | Odetta Martin | 9 | Stepdaughter | — | Virginia |
| 60 | George Bishop | 44 | Head | Mechanic | Virginia |
| 61 | Marandy Bishop | 36 | Wife | — | Virginia |
| 62 | Clarence Bishop | 19 | Son | Carpenter | Virginia |
| 63 | Perry Hickson | 31 | Cousin | Leather Roller | Virginia |
| 64 | Arthur G. Kleer | 44 | Head | Welder | Michigan |
| 65 | Lydia Kleer | 43 | Wife | — | Michigan |
| 66 | Beatrice Kleer | 18 | Daughter | — | Michigan |
| 67 | Shirley Ann Kleer | 4 | Daughter | — | Michigan |
| 68 | Donald J. Albers | 30 | Head | Fire Marshal | Michigan |
| 69 | Sylvia Albers | 27 | Wife | — | Michigan |
| 70 | Sylvia Ann Albers | 10 | Daughter | — | Michigan |
| 71 | Donald Albers | 7 | Son | — | Michigan |
| 72 | Kenneth Albers | 2 | Son | — | Michigan |
| 73 | William La Porte | 12 | Foster Child | — | Michigan |
| 74 | William Ahrens | 46 | Head | Laborer | Michigan |
| 75 | Esther Ahrens | 41 | Wife | — | Michigan |
| 76 | Eleanor Ahrens | 20 | Daughter | Cup Maker | Michigan |
| 77 | Lorena Ahrens | 19 | Daughter | — | Michigan |
| 78 | Frances Ahrens | 9 | Daughter | — | Michigan |
| 79 | Frankie Ahrens | 9 | Son | — | Michigan |
| 80 | Charles Mittelstedt | 70 | Head | Farmwork | Michigan |
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)