On 21 March 1923, in the presence of 10,000 people, on the City Beach Oval, Sandringham was declared a City by the Earl of Stradbroke. Sandringham was originally part of the Shire of Moorabbin. On 28 February 1917, Sandringham was severed from Moorabbin and incorporated as the Borough of Sandringham. It was proclaimed a Town on 9 April 1919 and a City on 21 March 1923.councillor, sandringham, local government, municipality, mayor, city, proclamation, city of sandringham, lord stradbroke, lady stradbroke, mr. angelo bertotto, city beach oval, crowd, earl of stradbroke, governor, bayside, cr jpd beck, beach oval