National Historic Register properties in Jersey county/parish, Illinois

• New Piasa Chautauqua Historic District (Chautauqua)
• Elsah Historic District (Elsah)
• Principia College Historic District (Elsah)
• Brainerd, Charles, House (Grafton)
• Duncan Farm (Grafton)
• Grafton Bank (Grafton)
• Grafton Boat Works (Grafton)
• Grafton Historic District (Grafton)
• Mason, Paris, Building (Grafton)
• McClintock, John and Amelia, House (Grafton)
• Pere Marquette State Park Lodge and Cabins (Grafton)
• Ruebel Hotel (Grafton)
• Slaten-LaMarsh House (Grafton)
• Smith-Duncan, House and Eastman Barn (Grafton)
• Fisher-Chapman Farmstead (Jerseyville)
• Fulkerson, Col. William H., Farmstead (Jerseyville)
• Jersey County Courthouse (Jerseyville)
• Jerseyville Downtown Historic District (Jerseyville)
• Jerseyville First Presbyterian Church (Jerseyville)
• Nutwood Site (Nutwood)
• Hamilton Primary School (Otterville)