14 facts about John Mason by Gwylym Owen Share this: Share on Facebook Share on X (Twitter) Share on LinkedIn Share on E-mail Share on Reddit Share on WhatsApp Share on Telegram What do you think of the works of John Mason? Use the form below to say your opinion about John Mason. All opinions are welcome! Share this: Share on Facebook Share on X (Twitter) Share on LinkedIn Share on E-mail Share on Reddit Share on WhatsApp Share on Telegram See also Fra Bartolomeo: 12 interesting facts