Mary Ann Lake Wallis From Wikipedia, the free encyclopedia Mary Ann Lake Wallis (1821–1910) was a New Zealand orphanage matron. She was born in Dartford, Kent, England. She was the founder and manager of the pioneer Hulmers orphanage in Motueka in 1867–1910.[1] ↑ Mairs, Elspeth. "Mary Ann Lake Wallis". Dictionary of New Zealand Biography. Ministry for Culture and Heritage. Retrieved 23 April 2017. This biography related to medicine in New Zealand is a stub. You can help Wikipedia by expanding it.vte Related Articles