James was not a son of Thomas & Audrey (Hare) Hobart. According to An Essay Towards a Topographical History of the County of Norfolk, Containing a Description of the Towns, Villages, and Hamlets..., vol 6, p. 649 and vol 7, p. 244, Thomas and Audrey had only two sons:
Miles, eldest son and heir married Margaret Woodhouse, and
Henry, 2nd son, lord chief justice of the Common Pleas.
Check out:
i. Langfitt and Davis, British and Colonial Ancestry.
ii. One Thousand Years of Hubbard History (866 to 1895) by Edward Warren Day,1896
James married Naomi Cocke, daughter of Thomas Cocke. Born ca 1570 in Ipswich, Suffolk. Naomi died in Mendlesham, England ca 1618.