On 27 June 1840, he was married to Julia Eager (phonetically Egans and correctly Higgins), at St. John's Church, New Town, by the Reverend T. J. Ewing, According to a contemporary, George Russell, she is said to have been as short as he was tall—so much so that when out walking she was too short to even reach his arm. To remedy this problem he would tie two corners of his handkerchief together, and after fastening this to his arm, she would put her arm through the loop. Julia was the widow of Daniel Higgins, who allegedly had been murdered by Aboriginal people while en route overland from Sydney to Port Phillip in 1839. They were free Irish immigrants. Julia had one daughter, Mary Ann, from her first marriage, whom Buckley later "claimed" as his. Buckley met Julia when she was living at the Immigrant's home with her daughter following the death of Daniel. He "tendered" himself to her and they were married shortly after in New Town, Hobart, in an Anglican ceremony.