New Zealand - Upper Hutt - Trentham School - Room 18 - Junior 1 & 2 - 1982 - Photo Courtesy of Sarah McAlpine Do you have more information about the school or the people in this photo? Please use the comment section below to share. To search for other photos from this school, please type the schools name in to our search engine. Trentham School - Established in 1929 Trentham - The most populous suburb of Upper Hutt, a city in the Wellington region of New Zealand - The suburb is located in a widening of the Hutt Valley, five kilometres to the southwest of the Upper Hutt city centre. - The suburb includes the Trentham Racecourse, the base of the Wellington Racing Club, the site of Hutt International Boys' School, and the Trentham Railway Station. - The Trentham Military Camp was used extensively for training soldiers in preparation for World War I and World War II. - It is still a base for the New Zealand Defence Force. - A General Motors-Holden assembly plant operated in Trentham between 1967 and 1990. (Reference: Wikipedia)