CREATE TABLE table_2624098_1 (old_english_day_name VARCHAR, modern_english_day_name VARCHAR)

what is the old English name of Saturday?
SELECT old_english_day_name FROM table_2624098_1 WHERE modern_english_day_name = "Saturday"
SELECT "old_english_day_name" FROM "table_2624098_1" WHERE "Saturday" = "modern_english_day_name"