When was the Romeo and Juliet movie made?

Of the two best known, the older version (Franco Zeffirelli) of the movie was made in 1968, and the newer version (Baz Luhrmann) was made in 1996. There was also a big-budget Hollywood version made in 1936, an Italian one directed by Renato Castellone in 1955, and a whole pile of made-for TV versions.