Two problems. More people are buried there than currently live in Madrid itself, and there is no directory or map to the graves. I suppose this is good, on the one hand, as it refuses to turn the cemetery into a tourist attraction, but, on the other hand, after walking halfway across the city on a touristy pilgrimage myself, it left me a little nonplussed. Anyway, having set myself a task only slightly easier than finding a specific living human individual in Madrid with no knowledge of where he lives (slightly easier, because, with rare exceptions, the dead stay put), it's no wonder that I drew a blank. You have to know how the system works even after you're dead. I didn't see the grave of Fernando Rey; I didn't even get to see the grave of Benito Pérez Galdos, Pío Baroja or Vicente Aleixandre. But...
There were emptied-out ossuaries, set into the side of a hill that looked suspiciously as if it were crumbling from the weight of bones.
There were spare ossuaries, which are marked as 'restos', a word which I only know as meaning 'leftovers' in a culinary sense.
There were the four towers of the Cuatro Torres Business Area standing happily above the early-ish morning cloud.
There was the tomb of the Flores family, an affront to good monumental taste even in a largely Catholic country. The statues here are of, I think, the actress Lola Flores (1923-1995) (r.), and her son Antonio (1961-1995), who died shortly after his mother's death [the original version of this post claimed that he committed suicide as a result of Lola's death, but - see the comments- that's not certain. He died of an overdose of barbiturates and alcohol a fortnight after his mother's death, but there is no clear indication of whether this was deliberate or not in any of the online sources I can see.]
Here's Antonio singing 'No dudaría':
And here is Lola singing 'Ay pena, penita, pena'
There was also the grave of José Cubero Sánchez, a bullfighter better known as 'El Yiyo'.
More worryingly, there were large and unpleasantly well-kept monuments to La División Azul;
the Condor Legion,
and the Falangists who died at the Cuartel de la Montaña.
I said last week that I guessed the left wing were throwing as much paint at the right-wing memorials as the right wing were throwing at the left-wing ones. But maybe I was wrong. Still, I suppose somebody's keeping score.