SELECT count_palatine_of_the_rhine FROM table_name_65 WHERE interregnum_began = "2 april 1657 death of ferdinand iii"
Apa nama Count Palatine of the Rhine dengan interregnum dimulai pada 2 April 1657 Kematian Ferdinand III?
CREATE TABLE table_name_65 (count_palatine_of_the_rhine VARCHAR, interregnum_began VARCHAR)