Old City: A small excavation inside a dwelling south of Damascus Gate and west of the Austrian Hospice revealed pavement and pottery from the Mamluk period.

Rasm al-‘Amud: This site on the lower southeastern slopes of the Mount of Olives is located nearly 1 mile east of the City of David. Excavation of fifty squares revealed six strata dating from the Intermediate Bronze (VI-V), Middle Bronze IIA (IV), Middle Bronze IIC-Late Bronze (III), Iron II (II), and Late Roman-Early Byzantine (I). The best preserved remains are the earliest and come from a semi-nomadic group that settled down near the water source. In the 9th-7th centuries, the site was a cultivated garden and a jar handle was found with an inscription that reads “ …ל (?)מ/נחם ” (“Le[?]m/nhm”). The report includes a photo of the inscription.

Beit Hanina: Remains were excavated of seven phases of the Roman road that branched off from the Jerusalem-Shechem road heading towards the Beth Horon ridge. The report doesn’t mention it, but this is the route Paul would have taken on his way to Antipatris and Caesarea (Acts 23:31). Other road segments were excavated, but no map has been published.

Nahal Rephaim: A survey of this valley southwest of the Old City (see 2 Sam 5:18-25) identified 42 sites including watchman’s huts, a limekiln, a burial cave, a cistern, five roads, and farming terraces.

“Based on the rural nature of the surveyed area, it seems that it constituted part of Jerusalem’s agricultural hinterland, at least during some of the ancient periods.” Compare Isaiah 17:5: “It will be…as when a man gleans heads of grain in the Valley of Rephaim.”

This may be the most interesting archaeological excavation in the Old City of Jerusalem in the last few years. The Lutheran Church of the Redeemer is located next door to the Church of the Holy Sepulcher. From DW:

Two-thousand years of biblical history lay buried 14 meters beneath the Lutheran Church of the Redeemer in Jerusalem. German archeologist Dieter Vieweger led the excavation of the site.
A Herodian quarry, the remains of Golgotha, buildings from the period of the Roman Emperor Hadrian, mosaics from the Church of Saint Maria Latina: At the end of 2012, the Archaeological Park was opened under the Lutheran Church of the Redeemer in Jerusalem, giving visitors the chance to take a tour of these locations and understand the city’s colorful past. German archeologist Dieter Vieweger spent three years building the park together with a team of students and experts.
[…]
The archaeological park makes 2,000 years of history in Jerusalem visible – from Herod to the Crusaders to today. As a biblical archeologist, which chapter in history do you find most interesting?
For me, of course, the oldest layers are the most interesting – those buried 14 meters (46 feet) under the Church of the Redeemer. That’s where we found a stone quarry built by Herod the Great. You can actually walk around it and see how thick the stones were carved out, sawn and broken. The quarry was used to expand the city to the east of the site at Herod’s instruction. But not all of the stone was taken from the ground where the Church of the Redeemer now stands. This area was later called Golgotha, the location where Jesus was crucified. In this section of the archeological park, visitors come very close to Christian and Jewish history.

The full article is here. The site is now open to the public, but it closes early in the afternoon. In a post last year, Tom Powers wrote about his tour of the site before it opened.