Jeremiah became a mariner and commanded a ship trading between Boston and London. He resided in Boston and was lost at sea. By the will of his elder brother Daniel, the Hingham patriarch, it appears, that the estate of Jeremiah had descended in part to that testament. Perhaps the remainder was accorded to his wife, Elizabeth, the widow of John Wilkie and his daughter Elizabeth.
His wife, in her will, makes mention of her daughter, Elizabeth Condy, and grandson, Jeremiah Condy, and sister, Martha Muzer in Redrif, near London.

JEREMIAH, Boston 1656, s. of first Matthew, b. in Eng. a mariner, of wh. no more is kn. exc. by the will of his elder br. Daniel, the Hingham patriarch, it appears, that the est. of Jeremiah had descend. in part to that testat. so that prob. the Boston sailor had no ch. tho. he had bef. 11 Mar. 1662 m. Eliz. wid. of John Wilkie.

Sources:
1. The Genealogy of the Cushing Family (An account of the Ancestors and Descendants of Matthew Cushing, who came to America in 1638) by James Cushing, The Perrault Printing Co - Montreal, 1905. First Edition, 1877, by Lemuel Cushing, D1881 (Finished by his family) Pg 22ff.
2. FamilySearch™ International Genealogical Index v5.0
3. History of the Town of Hingham, Massachusetts, Town of Hingham, Lincoln, 1893
4. Genealogy Dictionary of the First Settlers of New England, Joseph Savage, 1860
5. The Dilligent, Planters of the Commonwealth, by C.E. Banks Boston, 1930
Dilligent of Ipswich, John Martin, Master. She sailed from Ipswich, Suffolk, in June and arrived August 10 at Boston, with about one hundred passengers, principally from Hingham, Norfolk, destined for Hingham, Massachusetts
http://www.mayflowerfamilies.com/

• Married: 11 Mar 1662 in Boston, Suffolk, Massachusetts

1. Elizabeth Cushing b: 1663 in Hingham, Plymouth, Massachusetts
2. Martha Cushing b: Abt 1665 in Hingham, Plymouth, Massachusetts