Old Bible with dates of Easter and a solar eclipse

#Tironianae - Bible from the 1800’s 🟣
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Not sure about this but interesting. I’ve not seen in a Bible where they call it a solar eclipse…
Thoughts?
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Matthew 24:29-31
29 “Immediately after the distress of those days “ 'the sun will be darkened, and the moon will not give its light; the stars will fall from the sky, and the heavenly bodies will be shaken.' 30 “Then will appear the sign of the Son of Man in heaven.