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Gert Corfitzen Jürgensen

Hi, I’m Gert Corfitzen Jürgensen

Martial Arts Researcher
Author and Blogger

Jissen Karate

Channan

The concept of certain kata being lost to the sands of time is not a new one. However, among these lost forms, none have been remembered and preserved quite like ...

How karate lost its grappling techniques

Tracing the transformation of karate from a grappling art to a kicking and punching discipline. Itosu Anko and Funakoshi's vision. In the early 1900s, Itosu Anko embarked on a revolutionary ...

Shurijo Castle, Ryukyuan History and Cultural Heritage

Shurijo Castle, located in Naha, the capital city of Okinawa Prefecture, Japan, stands as a testament to the rich history and cultural legacy of the Ryukyu Kingdom. Over its existence ...