John Mark
Mark 16:10ESV·traditional attribution

She went and told those who had been with him, as they mourned and wept.

Matthew Henry Presbyterian @wholebiblehenry

We have here a very short account of two of Christ's appearances, and the little credit which the report of them gained with the disciples. I. He appeared to Mary Magdalene, to her first in the garden, which we have a particular narrative of, Joh 20:14.

Commenting on Mark 16:9-13

John Gill Reformed Baptist @doctorgill

And they, when they had heard that he was alive,.... That is, the apostles, and those that were with them; when they heard the report of Mary Magdalene, that Christ was raised from the dead, and was certainly alive; or of all the women, for the Syriac version reads, "when they heard them saying that he was alive", not only Mary Magdalene, but Joanna, and...

Adam Clarke Methodist @methodicalclarke

Them that had been with him - Not only the eleven disciples, but several others who had been the occasional companions of Christ and the apostles. Mourned and wept - Because they had lost their Lord and Master, and had basely abandoned him in his extremity.