Many are kept in suspense for the family tree of the Imperials in Albay. Apologies for that. Hinahalat ko pa kaya su inputs kan ibang miyembro kan Imperial Clan who promised to share what they know.
But while we are still waiting for inputs, below is a work in progress copy of the family tree. Note that these are only limited to the politicians of the clan.
www.biklish.com 
I want to see what you have, so that I can compare it to my family tree.
Been 2 years, still waiting !
Hi Sonny !