Markýz John

Rock | John Marquis is a Prague music band from the late 60th and 70 years. In 1967 she founded the rock musician and composer John Vrsecky, a keyboard player. A report had also formed: Vladimir Klenka and Milos Hansl (bass guitar), George Šohájek (vocals), Milan Koudelka (guitar) and Paul Hlavaty (drums).