Petra Yanson

PETRA YANSON; one of the early artists of Kabankalan. Composer of "Chotis de negros" and a dance choreographer of "Mazurka Valse"
she is the great grandmother of our current City vice mayor Raul C. Rivera and one of the inspirations for the Udyakan sa Kabankalan festival held every 2nd of August.

https://www.google.co.nz/books/edition/Visayan_Folk_Dances/D1SFAAAA...

SOURCE : Petra Yanson , native of Valladolid , Negros Occidental , now residing in Kabankalan , Negros Occidental , taught this dance