From the internet:
> J.R.R. Tolkien had a complex relationship with Francisco Franco, as he expressed some moral support for Franco's Nationalist side during the Spanish Civil War, primarily due to concerns over the destruction of churches by Communists. However, Tolkien's views were not strictly political and were influenced by his personal connections and Catholic beliefs.
It is maybe considered right wing to not want to destroy churches, but so what? Who cares what the side is, when the point is he didn't like Communists destroying churches.