At the time, Gertrude, Baroness von Boecklin of Rust, Ringsheim in Baden, Germany, had her assets seized, which included the more than $300,000 in property that was placed in trust from her father's estate. Through his daughter Edith, he was a grandfather of Alta von Kleist (d. 1967), who first married Count James de Martino of Rome in 1933. Asta later married Jean Paul-Boncour (the French Ambassador to Argentina and Thailand whose brother, Joseph Paul-Boncour, was the Prime Minister of France). Through his daughter Gertrude, he was a grandfather of Baron Ruprecht von Boecklin of 277 Park Avenue, who inherited the Baroness' estate upon her death. Through his daughter Anita, he was a grandfather of Anita Strawbridge (wife of Lt. Cmdr. Hon. Theodore P. Grosvenor), and Robert Early Strawbridge Jr. (1896–1986), a polo champion and chairman of the United States Polo Association.