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EvangelistsApostles

Saint Luke vs Saint Mark

Ox and physician iconography vs lion and shorter beard.

Remember in one line

Ox for Luke; lion for Mark.

Saint Luke — Saint Luke (El Greco (Doménikos Theotokópoulos) - Saint Luke - A)

Saint Luke

Evangelist, physician, and author of the third Gospel

Primary attribute

Winged ox, painter’s palette, medical tone

What to look for
  • Winged ox, painter’s palette (legend)
  • Physician’s calm, longer beard
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Saint Mark — Saint Mark (Hausbuch Master - Gospel Book with Evangelist Portra)

Saint Mark

Evangelist and author of the second Gospel

Primary attribute

Winged lion, book, desert lion legend

What to look for
  • Winged lion, compact vigorous pose
  • Venetian lion association in civic art
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In the museum or church

Church dedications (St Mark’s Venice, St Luke guilds) repeat the same animal in sculpture and stained glass.

Why they get confused

Two evangelists with books, often grouped in sets of four with similar robes.

Quick recognition

  • Ox = Luke. Lion = Mark.
  • Palette or medical clues → Luke.

At a glance

Saint LukeSaint Mark
Winged ox, painter’s palette, medical toneWinged lion, book, desert lion legend
Luke: ox symbol, paints Mary (legend), physician, longer beard
Mark: lion symbol, shorter beard, Venetian lion connection
Luke: Nativity cycle emphasis, Marian portraits tradition
Mark: lion in desert, baptism of Christ by John (Gospel opening)

Similarities

  • Evangelist book
  • Apostolic dress
  • Gospel manuscript scenes

Common mistakes

  • Tetrad symbols cropped out of photos
  • Assuming Luke from beard alone

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