IHS is the owner and manager of hotels and restaurants in Missouri and Iowa. Hotel Collection: Hotel Blackhawk - Davenport, I ... A - Marriott Autograph Collection – 130 rooms – A top rated hotel in Iowa according to USNews.com - Featuring The Gold Room (most famous wedding destination in Iowa). The property features luxury apartments, as full service spa, Bix Bistro, and award-winning restaurant. The Current Iowa - Davenport, IA – Marriott Autograph Collection – 78 Rooms including 30 suites, featuring Viva and Up Skybar – A top 5 rated hotel in Iowa according to USNews.com - Luxury apartments and the #1 rated rooftop bar/restaurant in Iowa. Hotel Saint Louis – St. Louis, MO - Marriott Autograph Collection – 143 Rooms including 53 suites (31 with balconies) – featuring award-winning Union 30 and Form Skybar (rated #1 upscales bar in Missouri) – A historic Louis Sullivan Building built in 1893 in the heart of the city. Full service Spa, and luxury residential units. Seven Gables Inn – St. Louis, MO – 32 Room Boutique Hotel – Featuring The Restaurant at Seven Gables Inn The Warrior Hotel – Sioux City, Iowa – Marriott Autograph Collection - 148 rooms – with Two Finches Spa, Woodbury's Steakhouse, The Crown Rooftop Bar, War Eagles Bowling Alley and luxury apartments read more