Today I walked across the Ponte Rodo-Ferroviária de Valença (shown in the image) across the River Minho from Tui in Galicia, Spain to Valenca in Portugal, and back again. Other than a little signage, just as you might have in the US when leaving one state and entering another, there was nothing to show that this was once an international border. The old customs house and port of entry building on the Portugal side had been converted into a small art center and a music academy. I think when all is said and done, with whatever problems there are, there is no going back to a divided Europe.
Both sides of the river were heavily fortified starting in Roman times. I stood on the very top of the massive stone ramparts of the Portuguese walls and stared across the river at the fortified hilltop town of Tui, the capital of one of the seven provinces that merged to form the ancient kingdom of Galicia.
Tomorrow I start north on the famous Camino Portuguese trail. This pilgrimage trail leads to Santiago de Compostela through Galicia from the south, whereas the better known and more trafficked Camino Francais pilgrimage trail comes from the north. I should be in Santiago in a little less than two weeks, and I am looking forward to it very much, although my feet are already a little sore and a bit worried about the proposition!
Related story: My Camino adventure last year (2018) starts here.