31 week of year 1657

Sunday, July 29, 1657 — Saturday, August 4, 1657

• Sunday, July 29, 1657
• Monday, July 30, 1657
• Tuesday, July 31, 1657
• Wednesday, August 1, 1657
• Thursday, August 2, 1657
• Friday, August 3, 1657
• Saturday, August 4, 1657