Which two figures in the New Testament were reported by angels before their birth?

The angel’s report before the birth of John the Baptist and Jesus:

Luke 1:11 An angel of the Lord appeared to him standing on the right side of the altar of incense.

Luke 1:12 When Zechariah saw it, he was troubled and frightened.

Luke 1:13 The angel said to him, “Do not be afraid, Zechariah, for your prayer has been heard. Your wife Elizabeth will bear you a son; He named him John.

Luke 1:26 In the sixth month, the angel Gabriel was sent by God to a city in Galilee called Nazareth.

Luke 1:27 He came to a virgin betrothed to a man of the house of David, named Joseph, whose name was Mary

Luke 1:28 The angel came in and spoke to her. Said: “Greetings, highly favored woman, the Lord is with you! ”

Luke 1:29 Mary was troubled by these words and began to think over and over what this greeting meant.

Luke 1:30 The angel said to her, “Mary, do not be afraid. ! You have found favor with God.

Luke 1:31 You will conceive and bear a son, and you shall name him Jesus.

Luke 1:32 He will be great and will be called the Son of the Most High, and the Lord God will give him the throne of his father David.