Hi! My mother is Josefina Papas Javellana, one of the daughters of Jose Hinolan Javellana of Jaro, Iloilo. As I was told, the Javellanas are originally from Jaro. Am now based in Quezon City. And one of my Aunts married a Guingona who are originally from Guimaras.
Hope to hear from you.... :)
Best regards,
gigi