János was the son of Jakab Ruszkai but his mother is unknown. The date and place of his birth have not been found.
His wife was NN Apród de Szentandrás. They were married, but the date and place have not been found. They had no known children.
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | Szolnok vármegye alispánja (Vicecomes of Szolnok) |