The interpretation timeline
Acts 11:3 Douay-Rheims

Saying: Why didst thou go in to men uncircumcised, and didst eat with them?

A.D. 220 – 1871 7 witnesses 8 excerpts

Patristic

before A.D. 750
220
A.D.
Tertullian Patristic
c. A.D. 150–220
“Besides, the Lord would not have been censured for partaking of food with Jews, but with heathens, from whose board the Jewish discipline excludes (its disciples).”
407
A.D.
John Chrysostom Patristic
A.D. 347–407
“"And the Apostles and brethren that were in Judea heard that the Gentiles had also received the word of God. And when Peter was come up to Jerusalem, they that were of the circumcision contended with him, saying, Thou wentest in to men uncircumcised, and didst eat with them." After such great things, "they of the circumcision contended:" not the Apostles; God forbid. It means, they took no small offence. And see what they allege. They do not say, Why didst thou preach? but, Why didst thou eat with them? But Peter, not stopping to notice this frigid objection - for frigid indeed it is - takes his stand on that great argument, If they had the Spirit Itself given them, how could one refuse to give them the baptism?”
Source
“Do you remark how they were not kindly disposed towards him? Saying, "Thou wentest in to men uncircumcised, and didst eat with them." Do you note what zeal they had for the Law? Not Peter's authority abashed them, not the signs which had taken place, not the success achieved, what a thing it was, the Gentiles having "received the word:" but they contended about those petty things. For if none of those signs had taken place, was not the success itself enough?”
Source
604
A.D.
Gregory the Great Patristic
c. A.D. 540–604
“For if, when he was blamed by the believers, he had paid regard to the authority which he had received in Holy Church, he might have replied that the sheep should not dare to find fault with the shepherd to whom they had been committed. But, had he said anything of his own power in answer to the complaint of the believers, he would not have been truly a teacher of gentleness. He pacified them, therefore, by giving a reason humbly, and even produced witnesses to defend him from blame, saying, Moreover these six brethren accompanied me. If, then, the pastor of the Church, the Prince of the Apostles, who singularly did signs and miracles, disdained not, in defending himself from blame, humbly to give a reason, how much more ought we sinners, when we are blamed for anything, to pacify those who blame us by giving a reason humbly!”
Source

Post-Reformation

c. 1650 – 1900
1771
A.D.
John Gill Reformed
1697–1771
“Saying, thou wentest into men uncircumcised,.... Into the houses of such, and lodged with them, and familiarly conversed with them: and didst eat with them; which, according to the traditions of the Jews, were unlawful; See Gill on Act 10:28 they say nothing about his preaching to them, and baptizing them, because these were so manifestly agreeable to the commission of Christ, in Mat 28:19 and yet how these could be without the other, is not easy to say.”
Source
1832
A.D.
Adam Clarke Methodist
1762–1832
“Thou wentest in to men uncircumcised - In a Jew, this was no small offense; and, as they did not know the reason of St. Peter's conduct, it is no wonder they should call him to account for it, as they considered it to be a positive transgression of the law and custom of the Jews. There is a remarkable addition here in the Codex Bezae, which it will be well to notice. The second verse of the chapter begins thus: - Now Peter had a desire for a considerable time to go to Jerusalem: and having spoken to the brethren, and confirmed them, speaking largely, he taught them through the countries, (i.e. as he passed to Jerusalem), and, as he met them, he spoke to them of the grace of God. But the brethren who were of the circumcision disputed with him, saying, etc.”
Source
1849
A.D.
1774–1849
“And didst eat with them. The Jews looked upon it as a thing altogether abominable, for them to eat with uncircumcised Gentiles; but St. Peter satisfied them, or silenced them by a plain and sincere recital of his vision, and of what happened at the house of Cornelius. (Witham)”
1871
A.D.
1871
“Thou wentest in . . . But Peter rehearsed the matter, &c.--These objectors scruple not to demand from Peter, though the first among the apostles, an explanation of his conduct; nor is there any insinuation on Peter's part of disrespect towards his authority in that demand--a manifest proof that such authority was unknown both to the complainers and to himself.”
Source
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.