The Parish Church of St Clement's origins lie with a privately owned wooded chapel which is thought to have been destroyed during the Norman raids. Construction of the stone church began around the year 911, starting with a chapel which is now the nave. The church became a parish church no later than 1067, because it is known that Duke William II of Normandy granted half the tithes of the church to the Abbey of Montivilliers in Upper Normandy. Only parish churches were permitted to collect tithes.
In the 15th century the church was considerably enlarged by the addition of a chancel and transepts, giving it the usual cruciform shape of most Christian churches. It has been possible to ascertain the approximate date for these enlargements and alterations from the Payn Arms (the three trefoils) in the chancel. The Payns were the Seigneurs of Samares during the 15th century. Also from this period are the gargoyles on the East outside wall, and the murals or frescoes inside the church. When the church was enlarged, the roof was raised and constructed in stone. The line of this may still be observed on the tower arch and buttresses were also constructed to support the weight.References:
Frösöstenen is the northern-most raised runestone in the world and Jämtland's only runestone. It originally stood at the tip of ferry terminal on the sound between the island of Frösön and Östersund. The stone dates to between 1030 and 1050. It has now been relocated to the lawn in front of the local county seat due to the construction of a new bridge, between 1969 and 1971, on the original site.
Frösö runestone inscription means: Austmaðr, Guðfastr's son, had this stone raised and this bridge built and Christianized Jämtland. Ásbjörn built the bridge. Trjónn and Steinn carved these runes.