It seems that his experiments were successful: King Henry VIII received a letter from Mr. Lirpa, in which he announced that he had finally solved the secret of flight. He asked the king to be present at a demonstration flight at Westminster on April l.

• 他的飞行试验似乎是成功的，因为亨利国王八世收到了勒尔帕先生的信。 信中说，他已找到了飞行的秘密，请国王于4月1日在威斯敏斯特宫看他的飞行表演。