Taivassalo Church is the oldest of the three medieval stone churches in Finland that are dedicated to the Holy Cross. The construction of the church is believed to have begun between the years 1425 to 1440. In 1460s, the third aisle was built and the inner walls were decorated with new murals. It was the first time in Finland that frescos were painted to nearly all important surfaces of a church by a group of professional artists.
The medieval altarpiece as well as wooden sculptures of Taivassalo Church were donated to The National Museum of Finland in 1890. However, Taivassalo Church still has a magnificent triumph crucifix above the altar, in front of the chancel window. This crucifix is one of the oldest and best preserved crucifixes in Finland. The rococo front of the organ, which is unusual by Finnish standards, has remained intact ever since 1767 although the organ has been replaced several times.
As a whole, the church with its murals looks much the same as it would have looked at the end of the Middle Ages.
The Broch of Clickimin is a large and well preserved, though somewhat restored broch near Lerwick. Originally built on an island in Clickimin Loch (now increased in size by silting and drainage), it was approached by a stone causeway. The water-level in the loch was reduced in 1874, leaving the broch high and dry. The broch is situated within a walled enclosure and, unusually for brochs, features a large 'blockhouse' between the opening in the enclosure and the broch itself. Another unusual feature is a stone slab featuring sculptured footprints, located in the causeway which approached the site. Situated across the loch is the Clickimin Leisure Centre.