JM
James Mckay — 1900 US Census Record
Linked across censuses1900 United States Federal Census · Johnson, Missouri
Our Model Tree links this James Mckay across the 1900 and 1910 US Censuses in Johnson, Missouri (XGBoost, ~Confirmed) — first a head (b.~1845), then head of a 9-person household.
Age 55
b. ~1845
Male
Head
Born: Tennessee
Married
1900 Census Record Details
| Census Year | 1900 |
| Location | Johnson, Missouri |
| Surname | McKay |
| Given Name | James W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Birth Month | Jan |
| Birth Year | 1845 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Additional Details | |
| Occupation | Farmer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
| Occupation | Farmer |
| Township / Ward | Jackson Township |
| Est. Birth Year | ~1845 |
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.
9 people recorded at the same address in the 1900 census.
| Name | Relation to head | Relative to James | Age | Birth yr |
|---|---|---|---|---|
| Mollie Mckay | Spouse | — | 51 | ~1849 |
| Bessie Mckay | Daughter | — | 10 | ~1890 |
| Benjamin Mckay | Son | — | 7 | ~1893 |
| William Mckay | Son | — | 12 | ~1888 |
| Janice Mckay | Daughter | — | 21 | ~1879 |
| Thomas Mckay | Son | — | 27 | ~1873 |
| Mattie Mckay | Daughter | — | 18 | ~1882 |
| James Mckay | Head | — | 55 | ~1845 |
| Stephen Mckay | Son | — | 20 | ~1880 |
Census Appearances
1900
Johnson, Missouri
Head, age 55
Johnson, Missouri · implied b. ~1845 — 9 household members
| Surname | McKay |
| Given Name | James W. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 55 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Birth Month | Jan |
| Birth Year | 1845 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | Farmer |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Tennessee |
| Birth Country | United States |
| Birthplace (normalized) | tennessee |
1910
Johnson, Missouri
Head, age 65
Johnson, Missouri · implied b. ~1845 — 3 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | McKey |
| Given Name | James V. |
| Relationship to Head | Head |
| Sex | M |
| Color / Race | White |
| Age | 65 |
| Marital Status | Married |
| Birthplace | Tennessee |
| Years Married | 41 |
| Father's Birthplace | Tennessee |
| Mother's Birthplace | Tennessee |
| Occupation | Farmer |
| Industry | General Farm |
| 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 James Mckay across 2 US Census years (1900 and 1910) in Johnson, Missouri, using XGBoost record linkage.
Show:
This person
Anchor record
James Mckay
Head · 1900 · age 55 · b. ~1845 · Missouri
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1900 US Federal Census — Johnson, Missouri
Open full size
1900 US Federal Census — Johnson, Missouri
Page Contents
50 people indexed on this census page (ia:1900:12thcensusofpopu868unit:0178)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | Thurman Carter | 68 | Head | Farmer | Virginia |
| 2 | Martha Carter | 58 | Wife | — | Kentucky |
| 3 | Martha Carter | 14 | Daughter | At School | Missouri |
| 4 | Birdie Carter | 22 | Daughter | — | Missouri |
| 5 | George L. Carter | 19 | Son | — | Missouri |
| 6 | John R. Carter | 16 | Son | — | Missouri |
| 7 | J. M. Williams | 49 | Head | Farmer | Missouri |
| 8 | Ida L. Williams | 28 | Sister | Servant | Missouri |
| 9 | Cyrus Williams | 46 | Brother | — | Missouri |
| 10 | Ann Williams | 81 | Mother | — | Virginia |
| 11 | George Martin | 28 | Nephew | Farm Laborer | Missouri |
| 12 | James W. Mckay THIS PERSON | 55 | Head | Farmer | Tennessee |
| 13 | Mollie M. Mckay | 50 | Wife | — | Tennessee |
| 14 | Thomas Mckay | 27 | Son | Farm Laborer | Tennessee |
| 15 | Janice S. Mckay | 21 | Daughter | — | Tennessee |
| 16 | Stephen H. Mckay | 20 | Son | Farm Laborer | Tennessee |
| 17 | Mattie D. Mckay | 17 | Daughter | — | Tennessee |
| 18 | William L. Mckay | 11 | Son | At School | Tennessee |
| 19 | Bessie L. Mckay | 9 | Daughter | — | Tennessee |
| 20 | Benjamin Mckay | 6 | Son | — | Tennessee |
| 21 | John C. Morgan | 61 | Head | Farmer | Kentucky |
| 22 | Mary J. Morgan | 52 | Wife | — | Missouri |
| 23 | Jasper N. Morgan | 19 | Son | Farm Laborer | Missouri |
| 24 | Jerry G. Morgan | 16 | Son | Farm Laborer | Missouri |
| 25 | Joseph M. Morgan | 32 | Son | Farm Laborer | Missouri |
| 26 | Nora B. Morgan | 22 | Daughter in Law | — | Texas |
| 27 | Lucy L. Morgan | 22 | Daughter in Law | — | Missouri |
| 28 | Silas S. Paddock | 60 | Head | Farmer | Indiana |
| 29 | Martha C. Paddock | 56 | Wife | — | Missouri |
| 30 | Evart B. Paddock | 24 | Son | Farm Laborer | Missouri |
| 31 | John H. Underwood | 66 | Head | Farmer | Tennessee |
| 32 | Julia A. Underwood | 63 | Wife | — | Missouri |
| 33 | Maggie Underwood | 25 | Daughter | — | Missouri |
| 34 | Lewis Brooks | 37 | Boarder | Merchant | Iowa |
| 35 | Isabell G. Newman | 44 | Head | — | Kentucky |
| 36 | Lee Harbany | 16 | Servant | At School | Kansas |
| 37 | James M. Underwood | 33 | Head | Blacksmith | Missouri |
| 38 | Laura J. Underwood | 39 | Wife | — | Missouri |
| 39 | Effie M. Underwood | 11 | Daughter | At School | Missouri |
| 40 | Robert L. Underwood | 9 | Son | — | Missouri |
| 41 | John Underwood | 7 | Son | — | Missouri |
| 42 | Nellie M. Underwood | 1 | Daughter | — | Missouri |
| 43 | George W. Hedden | 47 | Head | Mail Carrier | Indiana |
| 44 | Myrtle F. Hedden | 14 | Daughter | At School | Missouri |
| 45 | Roderick H. Marian | 52 | Head | Farmer | North Carolina |
| 46 | Augusta A. Marian | 38 | Wife | — | Kentucky |
| 47 | Edna E. Marian | 10 | Daughter | — | Missouri |
| 48 | Martha A. Marian | 62 | Sister | — | North Carolina |
| 49 | Sarah E. Marian | 58 | Sister | — | North Carolina |
| 50 | Robert M. Marian | 18 | Nephew | Farm Laborer | Missouri |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1900 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)