Philosophy, Qabbala and Vedānta: Comparative Metaphysics and Ethics, Rationalism and Mysticism, of the Jews, the Hindus and Most of the Historic Nations, as Links and Developments of One Chain of Universal Philosophy (1902)
Maurice Fluegel https://books.google.com/books?id=cQ1EAAAAYAAJ&pg=PA50
John Oxlee was one of many who wrote on the date of the Zohar
Three letters ... submiited to the considerationn of the most reverend the Lord Archbishop of Cashel, on the recent apocryphal publications of his grace; and on the annotations accompanying them: wherein also are demonstrated ...the late age of the Sepher Zohar; .. https://books.google.com/books?id=8CY7AAAAcAAJ