From 1950 to 1955, Mills captured six All-Ireland titles in-a-row. In 1956 “the Dubs” surrendered their crown to Anrtim but it was soon reclaimed in 1957. In 1958 Mills was appointed captain of the Dublin camogie team. Led by her, Dublin defeated Tipperary to capture yet another All-Ireland title. She captured three more All-Ireland medals in 1959, 1960 and 1961. The occasion of the 1961 final was special as it was Mills' 38th birthday and her last outing in a Dublin jersey.