Kamehameha Schools, formerly called Kamehameha Schools Bishop Estate (KSBE), is a private school system in Hawaiʻi established by the Bernice Pauhi Bishop Estate, under the terms of the will of Bernice Pauahi Bishop, a descendant of Kamehameha the Great and a part of the House of Kamehameha. Bishop's will established a trust called the "Bernice Pauahi Bishop Estate" that is Hawaiʻi's largest private landowner. Originally established in 1887 as an all-boys school on the grounds of the current Bishop Museum, it opened its girls' school in 1894 and became coeducational in 1965. The 600-acre (2.4 km²) Kapālama campus opened in 1931, while the Maui and Hawaiʻi campuses opened in 1996 and 2001, respectively. . It was developed to educate children of Hawaiʻian descent, and is designed to serve students from preschool through twelfth grade. The school teaches in the English language a college-prep education enhanced by Hawaiian culture, language and practices, imparting historical and practical value of continuing Hawaiian traditions.