03. Law of Succession 19th -21st. Century – Questions 1: What were the differences between Austrian and Hungarian law in 19th Century? 2: What is ABGB and BGB? 3: Do you know, what ZGB is? 4: Where was applied the system „Materna maternis“? 5: What does it mean? 6: Was it possible to conduct a testament for more people together in the Austrian Law? 7: What was characteristic for the Czechoslovak Law of succession in the communist era? 8: Were there some differences in the question of Liability to debts in the ABGB and in the communist Czechoslovakia?