John G. Avildsen, Billy Blanks, Michael Chavez: The Real Miyagi. Love Project Films, 22. Februar 2015, abgerufen am 11. Januar 2024 (amerikanisches Englisch).
Emma Wagner: How Old Mr. Miyagi Was In Karate Kid (& When He Died). In: screenrant.com.Screen Rant, 28. Juni 2023, abgerufen am 7. Oktober 2024 (amerikanisches Englisch, Geburts- und Sterbedatum der Figur Nariyoshi Miyagi (japanisch宮城成義Miyagi Nariyoshi) sichtbar am Grabstein [siehe Bild]): „Mr. Miyagi was born on June 9, 1925, in Tomi Village Okinawa, Japan […], died November 15, 2011, as depicted by his gravestone in Cobra Kai, meaning that he was 86 years old at the time of his passing.“
Emma Wagner: How Old Mr. Miyagi Was In Karate Kid (& When He Died). In: screenrant.com.Screen Rant, 28. Juni 2023, abgerufen am 7. Oktober 2024 (amerikanisches Englisch, Geburts- und Sterbedatum der Figur Nariyoshi Miyagi (japanisch宮城成義Miyagi Nariyoshi) sichtbar am Grabstein [siehe Bild]): „Mr. Miyagi was born on June 9, 1925, in Tomi Village Okinawa, Japan […], died November 15, 2011, as depicted by his gravestone in Cobra Kai, meaning that he was 86 years old at the time of his passing.“
![[siehe Bild]](https://static1.srcdn.com/wordpress/wp-content/uploads/2023/06/img_5258.jpg?q=50&fit=crop&w=825&dpr=1.5){kind=link}