The Lutheran Church of the Redeemer (, , ) is the second Protestant church in Jerusalem (the first being Christ Church near Jaffa Gate). It is a property of the Evangelical Jerusalem Foundation, one of the three foundations of the Evangelical Church in Germany (EKD) in the Holy Land. Built between 1893 and 1898 by the architect Paul Ferdinand Groth following the designs of Friedrich Adler, the Church of the Redeemer currently houses Lutheran congregations that worship in Arabic, German, Danish, and English. The Church, together with the adjoining provost building, is the seat of the Provost of the German Protestant Ministries in the Holy Land ("Evangelisch in Jerusalem"). It also serves as the headquarters of the Bishop of the Evangelical Lutheran Church in Jordan and the Holy Land, since this Arabic-speaking (Palestinian) church became independent from the German provost in 1979. Built on land given to King William I of Prussia (after 1870 Kaiser Wilhelm I) on the occasion of the latter's participation at the inauguration of the Suez Canal in 1869 by Sultan Abdülhamid of the Ottoman Empire, the church was constructed from 1892 to 1898. The location had been the site of the old church of St. Mary Minor. In 1898, Kaiser Wilhelm II made a trip to Jerusalem to personally dedicate the new church. For the dedication of the church, the Kaiser entered the city on horse back through two specially made ceremonial arches, one a gift of the Ottoman Empire and one a gift from the local Jewish community. The church was dedicated on Reformation Day, 1898. At the dedication, Wilhelm said: Redeemer Church was closed for services from the end of May 1940 until 1950, when first the Palestinian Lutheran congregation resumed services, and later the Evangelical congregation of German language followed. In the garden next to the church is a memorial marking the location of the crusader headquarters of the Order of the Knights of St. John. Archaeological park The archaeological park "Durch die Zeiten" ("Through the centuries") below the nave of the Church of the Redeemer, opened in November 2012, offers the possibility to experience more than 2,000 years of history of the city of Jerusalem by walking through it. The archaeological excavations, conducted by Conrad Schick and Ute Wagner-Lux (the former director of German Protestant Institute of Archaeology in the Holy Land (GPIA)) in 1893, and then Karl Vriezen from 1970