CREATE TABLE table_22880 ("Performer" CLOB, "Performances" FLOAT, "Category" CLOB, "First performance" CLOB, "Last performance" CLOB)

when was the last performance of the first performance on 11/15/1909
SELECT "Last performance" FROM table_22880 WHERE "First performance" = '11/15/1909'
SELECT "Last performance" FROM "table_22880" WHERE "First performance" = '11/15/1909'