Ignacy Prądzyński died in 1850.
Ignacy Żagiell died in 1891.
Ignacy Nagurczewski died in 1811.
Ignacy Łukasiewicz died in 1882.
Ignacy Zaborowski died in 1803.
Ignacy Tłoczyński died in 1920.
Ignacy Bohusz died in 1778.
Ignacy Kruszewski died in 1879.
Ignacy Ledochowski I died in 1870.
Ignacy Oziewicz died in 1966.
Ignacy Szymański died in 1874.
Ignacy Działyński died in 1797.
Ignacy Pieńkowski died in 1948.