Setelah Perang Tiga Puluh Tahun Karl memulihkan kekuasaannya secara ekonomi.[2] Karl juga merupakan pelindung arsitektur pada masa itu.[2] Dia membentuk rencana awal untuk Puri Plumlov, yang sebenarnya diawasi oleh putranya Hans-Adam I masa depan.[3]
12"Prince Karl Eusebius 1627 - 1684". Princely House of Liechtenstein. Diarsipkan dari asli tanggal 9 January 2008. From the economic point of view, Karl Eusebius has the merit of reconstructing the Liechtenstein dominions devastated in the Thirty Years' War and of maintaining them in times of trouble.
↑"Featured location: the gloomily strange Plumlov Castle". Czech Film Commission. Czech Film Fund. 7 December 2016. Diarsipkan dari asli tanggal 28 March 2018. Diakses tanggal 23 November 2020. It was built in the 17th century by Hans-Adam, Prince of Liechtenstein, when he was only 20 years old. The illogical dimensions of the castle were chosen at the time it was built with the anticipation of the construction of a grand four-wing structure, which his father, Prince Karl Eusebius, had originally planned to build on this site.
