Barbara Leifer and Johann Aeschlimann, both of New York City, are pleased to announce their marriage on May 26. They were married by the mayor of Hudson, N.Y., in the historic courthouse of that city.

The bride is the daughter of Doreen Leifer of Overland Park and the late Henry Leifer. She is a graduate of New York University and the master’s program of the Julliard School.

The groom is the son of Rosa Aeschlimann of Bern, Switzerland, and the late Hans Aeschlimann. He graduated from the University of Bern and has been employed by the Swiss foreign ministry at the United Nations Organization.

After July 1, the couple will be residing in Berlin, where Johann is the cultural attaché to the Swiss ambassador and Barbara will continue her career as a mezzo-soprano and voice teacher.