Ambleside Homestead, in Olivebank Road, Ferntree Gully, was built in the 1890s and is now the base for the Knox Historical Society and a local history museum. It holds extensive collections of historic documents and photographs dating back to the 1800s and is also the custodian of all old school photographs from the City and Shires of Knox schools maintaining an accurate collection up to today. Old school photos from FTG and Boronia High, Knox Tech and primary schools are on display and available for copy for a fee. Period furnishings and artefacts and vintage farm equipment reflect the pioneer life and development of the area.