I'll check today about the DENNNIS family from Lil Washington, Rappahannock Co.

Have you posted at the various message boards on the web?

Just checked for WALTER DENNIS in RAPPAHANNOCK Va. There are about 25 other DENNIS relatives living right beside his family... at Ancestry.com, 1930 census.

They were living in Stonewell, Rappahannock CO.

Have you joined the Afrigeneas DENNIS etc. Lists?

Have you listed your surnames here at Afregeneas?

Good luck in your search!