Parents of the couple are Gregory and Denise Lynott of Hawarden, Jackie and Larry McMillan of Le Mars, and Richard and Paula Feltman of Chamberlain, S.D.
Mallory Lynott, sister of the bride was maid of honor. Bridesmaids were Alexandrea Lynott, sister of the bride and Heather Oswald. The bride's personal attendant was Jill Halstead.
Best man was Jason Johnson, with Greg Feltman, brother of the bridegroom and Nicholas Moothart, brother of the bride, serving as groomsmen. Ringbearers were Andrew and Mason Oswald.
Seating the wedding guests were Joseph and Anthony Gambaiana, cousins of the bride, Adam Oswald and Bill Shepherd.
Katherine is a 1995 graduate of West Sioux High School at Hawarden, a 1999 graduate of South Dakota State University and a 2001 graduate of Iowa State University. She is employed at the Sheraton Hotel and Sioux Falls Convention Center.
Jon is a 1994 Chamberlain High School graduate and a 1998 graduate of Southeast Technical Institute. He is employed by the Sioux Falls Park and Recreation Department.
The couple traveled to the Bahamas on their wedding trip. They now reside in Harrisburg, S.D.