Am trying to identify two Elizabeth Gray families on 1800 census for Christ Church Parish, Calvert Co., Maryland.

Elizabeth Gray
Males under 5 -1 b. 1795-1800
to to 10-1 b. 1790-1795
10 to 15-1 b. 1785-1790
Females 10 to 15-2 b. 1785-1790
26 to 44-1 b. 1756-1774

Elizabeth Gray
Males under 5 -1 b. 1795-1800
5 to 10 -1 b. 1790-1795
Females 10 to 15-1 b. 1785-1790
45 & over-1 b. 1755 & before

Any help identifying either Elizabeth Gray may help me include or exclude them from the Thomas L. Gray family I am researching. Thanks.