Henry’s wife, Mary, was interested in the welfare of animals and developed a private collection of exotic birds and native animals in the grounds of their Battery Point home. It became known as Beaumaris Zoo but was not open to the public except during special fundraising events for local charities. Mary is recognised as the first zookeeper to draw attention to indigenous Tasmanian fauna. Her collection included thylacines (Tasmanian tigers) and she was the first person to breed Tasmanian devils in captivity.
When Mary died in November 1921, her daughter gave the collection of birds and animals to the Hobart City Council. They relocated the zoo to a site on the Domain, near Government House, but it continued to be known as Beaumaris Zoo. The last known thylacine died there in 1936 but the event attracted little attention at the time. High running costs and falling attendances led to the zoo’s closure the following year.
Henry and Mary’s son, William Arthur Roberts lived at Beaumaris until his untimely death in April 1932.
The Roberts family offered Beaumaris for sale at auction in May 1938. Adverts described that ‘the house is substantially built of brick and cement with slate roof, and consists of 12 main rooms, kitchen, scullery and all modern conveniences … The garden is tastefully laid out with trees, flowers, shrubs, vegetables, etc.’ The auctioneers called attention to its unrivalled position and noted ‘the property could be easily subdivided and the house is eminently suitable for a Guest House, Private Hospital, or for conversion into flats.’
Beaumaris didn’t sell at auction but was purchased by the Defence Department in February 1939. The Anglesea Barracks were overcrowded at the time and the proximity of Beaumaris made it the perfect overflow. The fine old home was ‘only slightly modified’ to become the headquarters and regimental office of the 12th Mixed Brigade Signals.
Main Text & Information Source - Australian Heritage Database
Australian Dictionary of Biography - Mary Grant Roberts