About 1900, the Rev. Le Roy Baker was rector of St. Paul’s in downtown Harrisburg. He was a missionary minded priest, and it concerned him that while there had long been an Episcopal Church in downtown Harrisburg there was none in the Allison Hill (“The Hill”) area which is east of downtown and on a hill overlooking that area. The community response was enthusiastic and on February 1st, 1903, the first service was conducted by Rev. Baker in a rented hall on Howard Street in the Allison Hill area. Thus began St. Andrew’s Mission. A Sunday School was organized and flourished. The following year 17 people, mostly adults, were confirmed. In 1906, St. Andrew’s Mission organized itself into a parish and applied for a charter of incorporation. Within three short years, St. Andrew’s Parish had progressed from preaching station status to become a fully incorporated parish. The parish chose its current home at the corner of Nineteenth and Market Streets and St. Andrew’s Parish House and Rectory were dedicated on June 5, 1910. In the history of this diocese, no other parish has made that progression in such a short time.
For many years, St. Andrew’s was the center of community life on “The Hill”, and the Parish “gym” on the lower level was used by a number of community organizations. In November 1928, St. Andrew’s marked its 25th anniversary with a special service attended by the bishop. As St. Andrew‘s approached the 1930’s the parish was struggling financially. However, in keeping with the mission philosophy that has been the hallmark of St. Andrew’s the 1932 Good Friday collection went towards church work in the Holy Land of Jerusalem. In 1933, a pipe organ was purchased and installed.
Twenty-one stained glass windows were installed in 1973. Fourteen of the twenty-one windows were dedicated to the Glory of God and in memory of dear, departed ones of the parish. On April 4, 1976, the Four Evangelist stained glass windows above the altar were dedicated to the Glory of God and in memory of William McBride, M.D.
After the end of World War II and during the 1950’s and 1960’s, Parish members began building homes in the outer areas of Harrisburg. In response to the historic call of the church to mission that is our heritage at St. Andrew’s Parish, the rector, wardens, and vestry committed themselves to the establishment of a new Episcopal congregation in the suburbs of Harrisburg. Planning for the new congregation and the search for a suitable site began in 1979.
In 1980, a 13-acre property along Linglestown Road was acquired, and the house upon it was used as a worship place. Over 120 worshippers braved a snowstorm to attend the first service at St. Andrew’s in the Valley on Christmas Eve, 1980.