Question: What city's suburbs was Julia Margaret Guerin Halloran Lavende born in?

Context paragraphs:
Dimbola Lodge: Dimbola Lodge was the Isle of Wight home of the Victorian pioneer photographer Julia Margaret Cameron from 1860 to 1875.  It is now owned by the Julia Margaret Cameron Trust who run Dimbola Museum and Galleries.

Little Holland House: Little Holland House was the dower house of Holland House in Kensington, England.  It was at one point occupied by Charles Richard Fox and his wife, Lady Mary Fox, daughter of King William IV.  Henry Thoby Prinsep, a director of East India Company family, gained a 21-year lease on it from Henry Fox, 4th Baron Holland thanks to the painter George Frederic Watts, a friend of both the Hollands and the Prinseps.  Watts, the Prinseps and Henry's sisters-in-law such as Julia Margaret Cameron lived, worked and entertained here for 21 years, making it the centre of their salon.

Bella Guerin: Julia Margaret Guerin Halloran Lavender (23 April 1858 in Williamstown, Victoria – 26 July 1923 in Adelaide, South Australia), known popularly as Bella Guerin, was an Australian feminist, women's activist

Williamstown, Victoria: Williamstown is a suburb of Melbourne, Victoria, Australia, 9 km south-west of Melbourne's central business district in the local government area of the City of Hobsons Bay.

Julia Duffy: Julia Duffy (born Julia Margaret Hinds; June 27, 1951) is an American actress, best known for playing Stephanie Vanderkellen on the sitcom "Newhart" (1983–90).  For this role, she received seven Emmy Award nominations and a 1988 Golden Globe Award nomination.  The role also won her three Viewers for Quality Television awards as well as five American Comedy Awards nominations.  She is also notable for playing the original Maggie Campbell on "Baby Talk" (1991) and Allison Sugarbaker on "Designing Women" (1991–92).

Julia Margaret Cameron: Julia Margaret Cameron (née Pattle; 11 June 1815 Calcutta – 26 January 1879 Kalutara, Ceylon) was a British photographer.  She became known for her portraits of celebrities of the time, and for photographs with Arthurian and other legendary or heroic themes.

Julia Bray: Julia Margaret Bray is a British scholar of Oriental studies who specialises in Medieval to Early Modern Arabic literature.

Julia Polak: Dr Dame Julia Margaret Polak, DBE, FMedSci (26 June 1939 – 11 August 2014) was an Argentine-born British pathologist.  She was head of the Centre for Tissue Engineering and Regenerative Medicine at Imperial College London, a centre for medical research she set up with Larry Hench, also from Imperial College, to develop cells and tissues for transplantation into humans.

Effie Cardale: Effie Julia Margaret Cardale {'1': ", '2': ", '3': ", '4': "} (20 May 1873 – 19 October 1960) was a New Zealand community and welfare worker.  She was born in Christchurch, New Zealand on 20 May 1873.  She was appointed a Member of the Order of the British Empire (MBE) in the 1949 New Year Honours for "services in connection with the Society for the Protection of Women and Children".

Charles Hay Cameron: Charles Hay Cameron (11 February 1795-1881), was a jurist.  He was married to the photographer Julia Margaret Cameron.

Supporting paragraphs: Bella Guerin Williamstown, Victoria
Answer: Melbourne