Tierz is a municipality in the province of Huesca, Spain. As of 2010, it has a population of 691 inhabitants. More information...
According to PR-model, tierz.es is ranked 3,734,411th in multilingual Wikipedia, in particular this website is ranked 452,080th in Russian Wikipedia.
The website is placed before torrentedecinca.es and after tamaritedelitera.es in the BestRef global ranking of the most important sources of Wikipedia.