781 ia311028 1910UlatisVacavilleUnionHighSchool /1/items/1910UlatisVacavilleUnionHighSchool vacavillehighschoolulatis1910 eng Vacaville Union High School 1910 Ulatis - Vacaville Union High School 1910 The Ulatis Commencement Yearbook of 1910 Vacaville Union High School. Published by the Students and dedicated to the students. Edited by Hazel Duncan. Assistant Editor Louise Krause. vacahc@gmail.com 78348943245 CaVaHC Publication/Yearbook 35