 He also enacted a number of laws he claimed to have found in Caesar's papers to ensure his popularity with Caesar's veterans, particularly by providing land grants to them.Lepidus, with Antony's support, was named Pontifex Maximus to succeed Caesar.To solidify the alliance between Antony and Lepidus, Antony's daughter Antonia Prima was engaged to Lepidus' son, also named Lepidus.