Polmont Farm Farm Small farm established at Artarmon in 1795. Property Owned by Williamson, James 1795 - 1815 {"name":"Owner of","target":"Williamson, James","target_text":null,"date":{"#markup":"<span class='date'>1795<\/span><span class='separator'> - <\/span><span class='date'>1815<\/span>"},"date_start":"1795","date_end":"1815"} Type Farm {"name":"Farm","target":"","target_text":null,"date":{"#markup":"<span class='date'><\/span>"},"date_start":null,"date_end":null}