https://www.encyclopedia.com/religion/encyclopedias-almanacs-transcripts-and-maps/john-iv-faster-patriarch-constantinople
John IV the Faster, Patriarch of Constantinople | Encyclopedia.com
JOHN IV THE FASTER, PATRIARCH OF CONSTANTINOPLE Consecrated April 12, 582; d. Sept. 2, 595. John is known chiefly for his part in the controversy over the...
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https://www.liveauctioneers.com/price-result/john-sandlin-1929-1995-engraving-simple-form-iv-ap/
John Sandlin (1929 1995) Engraving, Simple Form Iv Ap
Simple Form IV, Artist Proof III. Paper size 27.5" x 27".
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