The Phra Phanwassah Building in Sri Racha, which is named after Queen Sawang Watthana, a consort of King Chulalongkorn, and whom was also known as Phra Phanwassah Ayyikah Chao.

Today the building houses a museum, which is dedicated to her majesty (fig.) and called the Queen Savang Vadhana Memorial Museum (fig.).