The interpretation timeline
Mark 4:4 Douay-Rheims

And whilst he sowed, some fell by the way side, and the birds of the air came and ate it up.

A.D. 407 – 1832 3 witnesses

Patristic

before A.D. 750
407
A.D.
John Chrysostom Patristic
A.D. 347–407
“(ubi sup.) Further, as a sower does not make a distinction in the ground which is beneath him, but simply and without distinction puts in the seed, so also He Himself addresses all. And to signify this, He says, And as he sowed, some Jell by the way-side.”

Post-Reformation

c. 1650 – 1900
1771
A.D.
John Gill Reformed
1697–1771
“And some fell on stony ground,.... The word was preached to some persons who had hearts of stone, and which remained so: where it had not much earth; and so could be received only in a notional and superficial way, but could take no place, so as to produce any good effect: and immediately it sprung up; a sudden and hasty profession of the word was made, without a powerful experience of it: because it had no depth of earth; if it had, it would have been longer in coming up; more work would have been done by it, which would have required more time, before a profession of it had been made.”
Source
1832
A.D.
Adam Clarke Methodist
1762–1832
“The fowls - Του ουρανου, of the air, is the common reading; but it should be omitted, on the authority of nine uncial MSS., upwards of one hundred others, and almost all the versions. Bengel and Griesbach have left it out of the text. It seems to have been inserted in Mark, from Luk 8:5.”
Modern · 1953 →

The in-app commentary runs from the Fathers to the early-modern record, then stops — that's where the public-domain sources end, not where the reading does. For the modern reading, follow the sources directly.