CREATE TABLE table_12766 ("Rank" FLOAT, "Name" TEXT, "Birth date" TEXT, "Death date" TEXT, "Age  ( as of 1 February 2014 ) " TEXT, "Place of death or residence" TEXT)

Which Death date has a Place of death or residence of united states, and an Age (as of 1 February 2014) of 111 years, 61 days?
SELECT "Death date" FROM table_12766 WHERE "Place of death or residence" = 'united states' AND "Age (as of 1 February 2014)" = '111 years, 61 days'
SELECT "Death date" FROM "table_12766" WHERE "Age (as of 1 February 2014)" = '111 years, 61 days' AND "Place of death or residence" = 'united states'