We recently returned from a trip to Portugal and Spain. We learned how the two countries were conquered by several different countries and cultures. First was some Germanic tribes, then Morocco (the Moors), then came the Romans, and finally the Catholic crusaders for the church, which is still pretty much the culture today.
We landed into Lisbon Portugal where we stayed for 3 days. A very large city of small alleyways and steep hills.
Then off to across the border to Spain, after a brief stop in Évora to learn about those beautiful hand painted tiles. Traveling can be a pain in a bus, but ours had WIFI. Next stop was Carmona and some wonderful Roman ruins with an amphitheater, which is still used today.

Remnants of the Roman structures was everywhere, from the columns to the arched aqueducts crossing over the modern streets.
Then to romantic Seville for a day trip. Visiting and grand plaza built in 1929 for the Pan-American Expo the year the stock market crashed causing it to be a total disaster, but it is gorgeous with its tall spirals, hand craved stone columns and beautiful painted tile mosaics.
Stay a couple nights in a converted Castle fort perched high on a hill overlooking the small town was unbelievable. One of many hotels we would stay in that totally blew our socks off.
Next stop, Ronda, after stops at an olive farm and a 2000 acre ranch that raises bulls for bullfighting. Very controversial topic, even in Spain. If you did not know, Spain is the largest producer of olive oil in the world. Much of the olive oil marketed by Italy comes from Spain, Read your labels.
As we drove through the countryside toward U'beda, there was nothing but rolling hills and a sea of olive trees. After a short stop in Cordova to tour a gigantic (250,000 Muslim Mosque built by the Moors, when the Catholic crusaders (Templars) took over the country and built a cathedral in the middle of it. Amazing! The Mosque must have been to beautiful to tear down.