John I Directory References Discover How Many Countries Are There in the World? Roman Catholic Saints How Deadly Is Quicksand? The Seven Sacraments of the Roman Catholic church Nostradamus and His Prophecies What Is the Most Widely Practiced Religion in the World? Which Religion Is the Oldest? Contents John I count of Holland Ask the Chatbot a Question Ask the Chatbot a Question Learn about this topic in these articles:role in Holland In HollandAt that time John I of Avesnes, count of Hainaut and a relative of John I, the last of the old house of the counts of Holland, took the title of John II of Holland, uniting Holland with Hainaut to the south.Read More
