Harold Kainalu Long Castle | |
|---|---|
 Harold Kainalu Long Castle playing polo, 1914 | |
| Born | July 3, 1886 Honolulu, Hawaii, Kingdom of Hawai'i |
| Died | August 19, 1967 (aged 81) |
Harold Kainalu Long Castle (July 3, 1886 – August 19, 1967)[1] was a landowner, real estate developer, and later a philanthropist in Hawaii.
- ^ "Harold K.L. Castle Foundation: About Us: Founder and History". Archived from the original on 2008-09-15. Retrieved 2009-02-23.