Grinding stones, sharpening stones, hafted axes and flints have been found on The Glen. Also on the property is the only Coolamon tree (see left) registered by the Aborigines in The Otways.
Walking along the many beaches in the area you can also see Aboriginal middens where shells have been piled up for centuries after being discarded by aborigines after shellfish feasts.
William Buckley, an escaped convict, camped at ‘Mangowak’ in 1803 on his first foray westwards and later visited the area with the Aboriginal tribe that adopted him. He talked of using one of the filtered wells the Mon-mart dug near the salty river mouth.