Note from Graham Louer on 16 May 1999 to Pam Wilson:

the pay-out dates to the estate's executors, joseph & clement, have not

yet been found, but calib signed for his share 25 jan 1800, signaling

that anna's widowhood had ended prior to that date, probably several

months to a year or more earlier. whether she died or remarried is

unknown, but if she were going to remarry it seems likely [based on

what other widows who remarried usually did in those times] that she

would have done so sooner after isaac's death than 8 or 9 years

afterward. thus we will for the moment presume that anna died in c1798

or 1799.