CREATE TABLE table_51524 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

What date did the home team of footscray play?
SELECT "Date" FROM table_51524 WHERE "Home team" = 'footscray'
SELECT "Date" FROM "table_51524" WHERE "Home team" = 'footscray'