The Seventh-day Adventist Church is a Protestant

Protestantism

Protestantism is one of the three major groupings within Christianity. It is a movement that began in Germany in the early 16th century as a reaction against medieval Roman Catholic doctrines and practices, especially in regards to salvation, justification, and ecclesiology.The doctrines of the...

 Christian

Christianity

Christianity is a monotheistic religion based on the life and teachings of Jesus as presented in canonical gospels and other New Testament writings...

 denomination

Religious denomination

A religious denomination is a subgroup within a religion that operates under a common name, tradition, and identity.The term describes various Christian denominations...

 distinguished by its observance of Saturday

Saturday

Saturday is the day of the week following Friday and preceding Sunday.Saturday is the last day of the week on many calendars and in conventions that consider the week as beginning on Sunday, or the sixth day of the week according to international standard ISO 8601 which was first published in...

, the original seventh day

Days of the week

The names of the days of the week from the Roman period have been both named after the seven planets of classical astronomy and numbered, beginning with Monday. In Slavic languages, a numbering system was adopted, but beginning with Monday. There was an even older tradition of names in Ancient...

 of the Judeo-Christian

Judeo-Christian

Judeo-Christian is a term used in the United States since the 1940s to refer to standards of ethics said to be held in common by Judaism and Christianity, for example the Ten Commandments...

 week, as the Sabbath, and by its emphasis on the imminent second coming (Advent)

Second Coming

In Christian doctrine, the Second Coming of Christ, the Second Advent, or the Parousia, is the anticipated return of Jesus Christ from Heaven, where he sits at the Right Hand of God, to Earth. This prophecy is found in the canonical gospels and in most Christian and Islamic eschatologies...

 of Jesus Christ. The denomination grew out of the Millerite

Millerites

The Millerites were the followers of the teachings of William Miller who, in 1833, first shared publicly his belief in the coming Second Advent of Jesus Christ in roughly the year 1843.-Origins:...

 movement in the United States

United States

The United States of America is a federal constitutional republic comprising fifty states and a federal district...

 during the middle part of the 19th century and was formally established in 1863. Among its founders was Ellen G. White

Ellen G. White

Ellen Gould White was a prolific author and an American Christian pioneer. She, along with other Sabbatarian Adventist leaders, such as Joseph Bates and her husband James White, would form what is now known as the Seventh-day Adventist Church.Ellen White reported to her fellow believers her...

, whose extensive writings are still held in high regard by the church today.

Much of the theology of the Seventh-day Adventist Church corresponds to Protestant Christian teachings such as the Trinity

Trinity

The Christian doctrine of the Trinity defines God as three divine persons : the Father, the Son , and the Holy Spirit. The three persons are distinct yet coexist in unity, and are co-equal, co-eternal and consubstantial . Put another way, the three persons of the Trinity are of one being...

 and the infallibility of Scripture

Biblical infallibility

Biblical infallibility is the belief that what the Bible says regarding matters of faith and Christian practice is wholly useful and true. It is the "belief that the Bible is completely trustworthy as a guide to salvation and the life of faith and will not fail to accomplish its purpose...

.