Note: In 1992, the present author published evidence that the imm igrants Elder Isaac Heath and William Heath of Roxbury, Mas sachusetts, were of an earlier William Heath, Sr.(ca 1555-1 625) of Ware, Herfordshire. Following Publication of that a rticle, the marriage of William Heth(sic) of Ware was found , in the Parish of Waltham Abbey, Essex, on 9 June 1580, t o Agnes Cheney. Subsequent research produced probate record s identifying Agnes as the daughter of Robert Harrison an d Joan (Cheney) Harrison This information was obtained from Bill Orr website billcar ol2@@prodigy.net (Research):Sources: Title: Abbrev: NEHGS Vol.146-1992, Title:New England Histor ic & Gen.Society Register Vol.CSLVI-1992 Page: P.264