MH
Margaret Howard — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Kane-County, Illinois
Our Model Tree links this Margaret Howard across the 1930 and 1940 US Censuses in Kane-County, Illinois (XGBoost, ~Confirmed) — first a daughter (b.~1929), then head of a 10-person household.
Age 11
b. ~1929
Female
Daughter
Born: Illinois
Single
1940 Census Record Details
| Census Year | 1940 |
| Location | Kane-County, Illinois |
| Surname | Howard |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | St. Charles |
| 1935 Residence (County) | Kane |
| Additional Details | |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
| Township / Ward | St Charles |
| Est. Birth Year | ~1929 |
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.
10 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Margaret | Age | Birth yr |
|---|---|---|---|---|
| James Howard | Son | — | 26 | ~1914 |
| John Howard | Son | — | 25 | ~1915 |
| Helen Howard | Spouse | — | 53 | ~1887 |
| Helen Howard | Daughter | — | 14 | ~1926 |
| Elizabeth Howard | Daughter | — | 21 | ~1919 |
| Am Howard | Son | — | 27 | ~1913 |
| Margaret Howard | Daughter | — | 11 | ~1929 |
| Catherine Howard | Daughter | — | 18 | ~1922 |
| Thomas Howard | Son | — | 22 | ~1918 |
| James Howard | Head | — | 59 | ~1881 |
Census Appearances
1930
Kane, Illinois
Other, age 1
Kane, Illinois · implied b. ~1929 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Howard |
| Given Name | Margaret |
| Sex | F |
| Color / Race | White |
| Age | 1 |
| Marital Status | Single |
| Birthplace | Illinois |
| Father's Birthplace | Iowa |
| Mother's Birthplace | Iowa |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
1940
Kane-County, Illinois
Daughter, age 11
Kane-County, Illinois · implied b. ~1929 — 10 household members
| Surname | Howard |
| Given Name | Margaret |
| Relationship to Head | Daughter |
| Sex | F |
| Color / Race | White |
| Age | 11 |
| Marital Status | Single |
| Birthplace | Illinois |
| 1935 Residence (City) | St. Charles |
| 1935 Residence (County) | Kane |
| Highest Grade | No 5 |
| 1935 Residence | Same place |
| Birth State | Illinois |
| Birth Country | United States |
| Birthplace (normalized) | illinois |
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 Margaret Howard across 2 US Census years (1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Margaret Howard
Daughter · 1940 · age 11 · b. ~1929 · Illinois
★ You are viewing this record
Sibling
Am Howard
Sibling · 1940 · age 27
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
James Howard
Sibling · 1940 · age 26
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Catherine Howard
Sibling · 1940 · age 18
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
John Howard
Sibling · 1940 · age 25
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Thomas Howard
Sibling · 1940 · age 22
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Elizabeth Howard
Sibling · 1940 · age 21
Source co-child of head (derived)
● Co-child · derived · ~0.88
Sibling
Helen Howard
Sibling · 1940 · age 14
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 — Kane-County, Illinois
Open full size
1940 US Federal Census — Kane-County, Illinois
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-00822-00388)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 41 | Fred Johnson | 45 | Head | Printer | Illinois |
| 42 | Lloyd Johnson | 27 | Brother | Press Feeder | Illinois |
| 43 | Ray Johnson | 32 | Brother | Attendant | Illinois |
| 44 | Marjorie Johnson | 40 | Sister-in-law | — | Illinois |
| 45 | Ray Johnson | 17 | Nephew | — | Illinois |
| 46 | James I. Howard | 59 | Head | — | Iowa |
| 47 | Helen Howard | 53 | Wife | — | Iowa |
| 48 | Am G (Ab) Howard | 27 | Son | Stock Clerk | Illinois |
| 49 | James Howard | 26 | Son | Printer | Illinois |
| 50 | John Howard | 25 | Son | Packer Boy | Illinois |
| 51 | Thomas Howard | 22 | Son | Bell Hop | Illinois |
| 52 | Elizabeth Howard | 21 | Daughter | Operator | Illinois |
| 53 | Catherine Howard | 18 | Daughter | — | Illinois |
| 54 | Helen Howard | 14 | Daughter | — | Illinois |
| 55 | Margaret Howard THIS PERSON | 11 | Daughter | — | Illinois |
| 56 | Clarence Rudd | 38 | Head | Treaty Clerk | Illinois |
| 57 | Sylvia Rudd | 36 | Wife | — | Illinois |
| 58 | Donald Rudd | 10 | Son | — | Illinois |
| 59 | Mary Ann Rudd | 6 | Daughter | — | Illinois |
| 60 | Gerald Aitken | 42 | Head | Car Clerk | Illinois |
| 61 | Hazel Aitken | 43 | Wife | Finisher | Iowa |
| 62 | Marlene Aitken | 13 | Daughter | — | Illinois |
| 63 | James Aitken | 10 | Son | — | Illinois |
| 64 | Ann Silouhan | 34 | Lodger | Mgr. Store | Illinois |
| 65 | Mary Silouhan | 31 | Lodger | Mgr. Store | Illinois |
| 66 | Percival B. Arnold | 31 | Head | Shipping Clerk | Illinois |
| 67 | Marguerite Arnold | 24 | Wife | — | Illinois |
| 68 | Judith Claire Arnold | 2 | Daughter | — | Illinois |
| 69 | James R. Attebury | 61 | Head | Supt. Public Works | Alabama |
| 70 | Theresa Attebury | 55 | Wife | — | Illinois |
| 71 | Anton Kozis | 26 | Son-in-law | Foreman Finish Dept. | Illinois |
| 72 | Marion Kozis | 21 | Daughter | Clerk | Georgia |
| 73 | Carter Overing | 51 | Head | Laborer | Illinois |
| 74 | Jenny Overing | 49 | Wife | — | Sweden |
| 75 | Raymond Overing | 17 | Son | — | Michigan |
| 76 | Mary Jean Overing | 12 | Daughter | — | Illinois |
| 77 | George A. Essig | 59 | Head | Operator | Illinois |
| 78 | Anna H. Essig | 57 | Wife | — | Illinois |
| 79 | George L. Essig | 22 | Son | Wholesale Clerk | Illinois |
| 80 | Wilfrid Essig | 20 | Son | Retail Store Clerk | Illinois |
Related Census Records
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)