19/06/2026
Part of an 1874 map of the County of Mornington (a land administration area) showing the Koo Wee Rup Swamp and surrounds and some of the squatting runs such as Yallock, Mt Ararat, I.Y.U, St Germains and Balla Balla. See the entire map, published by F.E. Hiscocks, at the State Library of Victoria https://handle.slv.vic.gov.au/10381/119519