Thanks, Charley. I will check these two out. I found a solid piece of information on the "Julia Ann's" first arrival in Sydney. It was on August 5, 1853. Also, her second arrival may have been January 27 rather than January 24, 1854.

For a fascinating first hand account from the perspective of a Morman missionary of the "Julia Ann's" Second return voyage from Sydney to San Francisco, check this link:

http://penelope.uchicago.edu/Thayer/E/Gazetteer/People/William_Hyde/Journal/4*.html

Scroll down to the entry for January 29th, 1854, about four fifths of the way down the page, for the beginning of Hyde's account.