Jaca is a tourist destination in the region for summer holidays and winter sports .
The Diocesan Museum of Jaca protects Romanesque and Gothic frescoes , some of which were found in the most remote locations in the Jaca district .
Jaca is a Jaca   in the region for summer holidays and winter sports .
The Diocesan Museum of Jaca protects Romanesque and Gothic frescoes , some of which were found in the most remote locations in the Jaca district .