Alfred Zu Salm-Salm
Alfred Zu was born in 1814.  He died at the age of 72 on October 5th, 1886.

 Augusta De Croy
Augusta De was born on August 7th, 1815.  She died at the age of 70 on March 10th, 1886.

 Alfred Zu Salm-Salm
Alfred Zu was born on March 13th, 1846.  He died at the age of 77 on April 20th, 1923.