Just to make things clear, here's the tentative plan for episode releases for the next month:
Sat, Jul 20 - Episode 3: The High Middle Ages
Sat, Jul 26 - Episode 4: The Renaissance
Sun, Aug 4 - Bonus 1: Venice
Sun, Aug 11 - Episode 5: Early Modern Europe
Sun, Aug 18 - Bonus 2: Venice
Sun, Aug 25 - Episode 6: The French Revolution