While planning the Hannibal Trail journey, I was checking sites in Spain on Google Maps and came across the site of a Spanish Republican bunker complex outside of Madrid and it peaked my interest in the Spanish Civil War.  

My friend Al Willner and I had first come in contact with Spanish Civil War stories when we visited French internment camps where Spanish Republican refugees were confined after fleeing Spain.  We were in France following his father's and grandparents Holocaust footsteps during World War II.   They along with some of the half million Spaniards that had escaped across the border as the Spanish Republic fell to fascist forces under Generalissimo Francisco Franco in 1939 were interned.

We decided to check out some Civil War sites that were not too far off of the Hannibal Trail.

After Al returned to the US, I continued to visit sites as I toured Spain.

A Nationalist bunker in downtown Madrid | Parque del Oeste

Valley of the Fallen | where both Nationalist and Republican casualties are buried

The Spanish Civil War started in 1936.  The Spanish military under the leadership of Francisco Franco instigated a military coup with the help of the Nazis who transported the Spanish Army of Africa from Morocco to Spain in the largest military airlift at that time.

Franco's fascist Phalangists would come to be called Nationalists.  The Spanish Republican government forces would be referred to as loyalists or Republicans and was a coalition of socialists, communists, anarchists, loyal army soldiers and foreign fighters under the banner of the international brigades.  British author George Orwell was a volunteer.

Other authors such as Ernest Hemingway and Martha Gellhorn covered the conflict.

The Spanish Civil War was a lot of things.  The elected Spanish Republican government was dominated by socialists and communists and had the support of the workers, farmers, and intellectuals.  In the 1930's the country was underdeveloped and poor with a money-elite supported by the Catholic Church and whose families ruled the military, owning land and businesses.  The government land reform which would breakup large estates threatened landowners and the church's wealth.

The attempted mutiny of the National Guard at the Montana Barracks was bloodily-suppressed  by loyal police forces and workers militias and Madrid became the main focus of the war. Franco expected to prevail within  weeks and came close to defeating Republican forces in Madrid.  The government was hastily evacuated to the seaside city of Valencia.  Madrid would be one of the last places to surrender to Nationalist forces.

The Nationalists routed Republican forces in the south and west of the country, but when Madrid held and positions became entrenched, Franco concentrated on defeating the Republican-allied Basque forces in the north.  

On April 26th 1937,  Nazi German Luftwaffe's Condor Legion and the Fascist Italian Aviazione Legionaria, bombed the spiritual center of the Basque people at Guernica.  The industrial and railroad area of the city were intentionally left untouched and the heart of the city was devastated.  Between 250 and 400 civilians were reportedly killed in the first aerial terror bombing in modern warfare.

The city fell to the Nationalist rebels three days later.

Spanish painter Pablo Picasso who had been commissioned to do a painting for the Paris International Exposition, started his monumental anti-war work the day after the bombing.

The rebuilt historic center of Guernica | Foru Plaza 

As the stalemate continued around Madrid and with the eminent defeat of the Basque Republicans, the fascists sought to battle their way to the Mediterranean Sea to cut the Republican forces in two.

The Republicans dug in and established defensive positions in strategic passes and were able to halt the advance.

Though the European powers had signed the non-intervention agreement, both Germany and Italy provided thousands of troops, planes, artillery, tanks, guns and equipment to Franco's Nationalists.  The United States, Britain and France remained on the sidelines.  Late in the war President Franklin Roosevelt acknowleged that non-intervention in the Spanish Civil War had been a mistake.

With the Western powers boycotting the Republicans appeal for aid and armaments, Joseph Stalin's Soviet Union stepped in.  The Russians persuaded the Spanish government to ship their immense gold reserves collected over hundreds of years of exploitation and colonial rule in the New World, to Russia for safekeeping and to finance their military aid.  

Foreigners, most of them with no military training, started crossing the closed borders of Spain, to join the International Brigades.  The Abraham Lincoln and George Washington Brigades, one of which was commanded by an African-American officer, were made up of Americans.  They fought bravely and suffered tremendous casualties.  Up to a quarter of the estimated 40,000 to 60,000 foreign volunteers would die in the war before being disbanded on 23 September 1938.

With the failed Republican offensive at Brunete to push back Nationalist forces on the outskirts of Madrid, an Aragon offensive was initiated in an attempt to stop the Nationalist advance towards the Mediterranean and to retake the cities of Zaragoza and Huesca.

The offensive stalled outside of the beseiged cities of Huesca and Belchite.  Belchite would ultimately fall after a two week battle and Franco after recapturing it ordered it to be preserved as a "living monument" to the heroic Nationalist defenders who held out until the last man.

After arriving in Spain from Tunisia, Al and I visited the 2nd century BC Hannibal Barca Battle of the Tagus River and the Seige of Segunto.  We were on our way to the Pyrenees pass to France when we decided to pay a visit to Barcelona (Camp of the Barcas) to explore it's Spanish Civil War history.

Fossar de la Pedrera (Cemetery of the Quarry) | mass grave for 4,000 victims of Spain's White Terror under Franco | grave of Catalonian President Lluis Companys who was executed by the fascists in 1940

The fall of the Catalonia capital of Barcelona on 26 January 1939 to the Nationalists precipitated a mass exodus of Republicans and civilians to France.

Some 500,000 Spanish refugees fled to France and were interned in massive camps. Sanitary conditions were abysmal, malnutrition and disease widespread. Thousands died and most never returned to Spain. These camps were also to house Jews and others deemed "undesirable" by France's Nazi collaborationist Vichy government.

The Spanish Civil War pitted a democratically-elected Republican government supported by socialists and communists against the rebellious Spanish military led Nationalist Phalangist forces.   It ended with a fascist victory on 1 April 1939.  Five months later Adolf Hilter's Nazi forces invaded Poland setting off the Second World War.

Adolf Hilter, Führer of Germany, and Francisco Franco, Caudillo of Spain, meet on 23 October 1940 | Hendaye, France

The Spanish Civil War was brutal and atrocities committed by both sides.  Mass grave sites primarily in formerly Francoist-controlled areas are still being discovered and investigated.  Generalissimo Francisco Franco would rule Spain as a dictator for 35 years until his death in 1975.  Following Franco's death the Spanish monarchy was re-established and the country eventually evolved into a constitutional monarchy.

On the Republican side |

-110,000 killed in action (including executions)

-100,000–130,000 civilians killed inside the Francoist zone

On the Nationalist side |

-90,000 killed in action

-50,000 civilians killed inside the Republican zone

On my last day in Spain on a baking hot (114 degree F) miserable dust-strewn day, I visited the unkept Cemetery of the Martyrs of Paracuellos de Jarama.  Thousands of victims were executed by supporters of the Spanish Republic in the chaotic days when it looked as if Madrid would fall to the Nationalists in late 1936.

The Spanish Civil War pitted families against each other.  Nobody was spared.  Clergy, intellectuals, workers, farmers, landowners, soldiers, revolutionaries - all paid a price.  Most exiles never returned fearing they would be imprisoned or possibly executed.

Nationalist monuments were erected - some built with Republican prisoners - still stand and are commemorated. Spain is the only Western country to have been led by a fascist dictator well into the 20th century.

Monuments commemorating victims of fascism have been erected and are also celebrated.

Arch of Triumph (R) erected by Franco to celebrate his victories in the Spanish Civil War | Madrid

"To the men and women of the CNT who died in the conquest of freedom and for the social revolution" | Fossar de la Pedrera | Barcelona