Thanthai Roever College of Physiotheraphy, Perambalur was founded by Fr.Roever, who was a German missionary and a Civil Engineer by profession and born of very rich parents at Roestock.

Even as a small boy, the teachings of Jesus Christ evoked in him a strong desire to live as a replica of Jesus Christ.

As a result, after becoming an engineer he studied theology much against the desire of his father.

He dedicated himself to the spread of Lord's message. 

Thanthai Hans Roever decided to come to India to serve poor people.

In 1981, the High School was started in the name of the beloved father and one by one with the grace of God they were able to start more than 36 educational and social welfare institutions.

To further strengthen the administration and management the St. John Sangam was dissolved and the St.John Sangam Trust was formed and registered in 1994.

All the rights and liabilities have been transferred to the newly formed trust. It is functioning as an independent body.