Leache/Leatxe Village · Leache/Leatxe, Sangüesa, Navarra A small municipality of the Merindad de Sangüesa with 38 inhabitants in 2025, already documented in 1395 in a wax seal referring to the delivery of wheat to the royal palace of Olite. Its coat of arms, painted on the stained-glass windows of the Palacio de Navarra, shows a cauldron with handles ending in snake heads and a fleur-de-lis cross. 1395 Photo: Jialxv (CC0) What to see and do in Leache/Leatxe