CREATE TABLE table_204_693 (id DECIMAL, "place" TEXT, "total" DECIMAL, "men" DECIMAL, "women" DECIMAL, "children" DECIMAL, "elderly" DECIMAL, "serbs" DECIMAL, "jews" DECIMAL, "romani" DECIMAL, "rusyns" DECIMAL, "hungarians" DECIMAL, "russians" DECIMAL)

at which location was there only one elderly casualty ?
SELECT "place" FROM table_204_693 WHERE "elderly" = 1
SELECT "place" FROM "table_204_693" WHERE "elderly" = 1