St. Thomas Episcopal Church has been a proud part of life in Sunnyvale since 1911. The first service was held on December 17, 1911 and was attended by 55 people. The new congregation was formally declared a Mission as of St. Thomas Day, December 21, 1911. Because some of the congregation doubted their strength sufficient for a viable organization they called their mission St. Thomas in memory of the doubting Thomas of the Apostles.
The early 1960s, were a time of rapid growth and activity for the church membership. The nursery at the end of the Parish Hall was dedicated. In November 1961, donated pews replaced the folding chairs. In the Parish Hall the six beautiful, colored mosaic panels were dedicated on May 5, 1964. The first panel reads "Blessed are they who have not seen and yet have believed." The second depicts Christ teaching His Disciples. The third and fourth panels together depict St. Thomas’ beholding the Risen Christ with His wounds. The fifth shows the missionary work of St. Thomas in India, and the sixth shows his martyrdom and shield.
By 1963, the industrial growth in the Sunnyvale area and residential expansion had increased church membership to the point of overflowing attendance at Sunday services in the Parish Hall. In the summer of that year, the Bishop’s Committee established a long-range planning committee to undertake an examination of St. Thomas’ future role in the city of Sunnyvale and to develop a building program for consideration.
The present Church building makes extensive use of redwood, glass and other woods in creating a Church with an unusual floor plan. The building was completed and dedicated in December of 1966, fifty-five years after the first service. A shallow moat originally surrounded each side of the entrance, giving the church beauty and mystery. Contemporary artist Keith Boyle of Stanford University was commissioned to design the four sets of altar hangings, and the vestments. The wood cross hung above the altar was made by Mr. Rudy Schmidt.
The 1970's brought a recession in the defense-oriented industries in Sunnyvale, and a related decrease in church membership. Membership dropped below the 200 family mark and severe financial problems faced the church. Nevertheless, St. Thomas continued to address the needs of the surrounding community.
In early 1970 church members saw a clear need for a Sunnyvale agency to provide information and referrals and emergency assistance to Sunnyvale residents. Sunnyvale Community Services came into being and rented office space at St. Thomas during the summer months of 1970.
Inspired by Matthew 25:35-36, "... I was hungry and you gave me food, I was thirsty and you gave me drink, I was a stranger and you welcomed me, I was naked and you clothed me, I was sick and you visited me, I was in prison and you came to me." In January of 1981, St. Thomas invited interested members of the congregation to meet on several Sunday evenings to hear various guest speakers address the issues of the Matthew passage. They included representatives of the Salvation Army, the Hospice Movement, Sunnyvale Fish, Sunnyvale Community services, El Camino Hospital Patient Services and the Prison Ministry.
As one result, on March 7, 1983 St. Thomas started serving complete, hot noon meals to whomever wanted one. People from many other churches now join St. Thomas people in the work of Our Daily Bread. The program has met a great need for many people. Our Daily Bread serves over 650 hot lunches a week on Mondays, Wednesdays, and Fridays without question to all who come.
In support of cross-cultural ministry in 1991, St. Thomas sponsored the founding of a parochial mission named the Chinese Episcopal Church (CEC) which held Anglican services in the Chinese language. CEC services were conducted by Becky Shan, then a Parish Worker, and monthly eucharists were celebrated by either the Rev. Bill Cowans or the Rev. Fred Vegara. The Rev. Becky Shan was ordained as a priest by Bishop Shimpfky in 1993 and later installed to serve as the Vicar for the CEC. Because of facility limitations, CEC services were held in the main sanctuary at 12:00 Noon after regular St. Thomas services. The late time of the services proved inconvenient for families that wanted to enroll their children in the regular Sunday School program which begins at 10:30 AM. Consequently, many families with young children left and joined Chinese churches of other denominations. In an effort to find more suitable facilities to expand their ministry, the CEC elected to move to St. Judes, Cupertino in 1994. They have subsequently changed their name to Holy Light Episcopal Church.