Parents of the couple are Al and the late Teresa Vonnahme of Le Mars and Jerry and Karen Bauer of Bancroft.
Jill Vonnahme was maid of honor and Becca Vonnahme was maiden of honor, both sisters of the bride. The bride's attendants were Becki Kass, Erin Leonard, and Katie Willings.
The flower girl was Thea Anderson, cousin of the bridegroom.
The bride's personal attendants were Jenny Rampolla and Terri Kragel.
Best man was Scott Schulte, friend of the bridegroom. The groomsmen were Matt Bauer and Eric Bauer, brothers of the bride groom, Bob Brandenburg, and Chris Missal.
The ring bearer was Aaron Lastuvka, cousin of the bride.
Seating the guests were Jake Wombacher and Jesse Hartsock.
The reception and dance followed the ceremony at the Le Mars Municipal Golf Course.
Molly graduated from Gehlen Catholic High School and the University of Iowa. She is currently earning her masters in the pediatric nurse practitioner program at the University of Iowa and is a pediatric oncology nurse at the University of Iowa Children's Hospital in Iowa City.
Brandon graduated from North Kossuth High School and the University of Northern Iowa. He is a second grade teacher at Pierce Elementary in Cedar Rapids.
Following a wedding trip to Aruba, the couple is at home in Coralville.