Members of the Caledonian Pipes and Drums of Buffalo, N.Y., parade into the First Presbyterian Church on Sunday during the special annual Kirkin ‘o’ the Tartans worship service held on Reformation Sunday. The musicians played the music of Scotland. In addition, Regina Gabriel, director of music at the church, provided organ music of the traditional style. The Scottish ceremony is a gathering of the tartans for the blessing of the church. Reformation Sunday is devoted to restatement and reaffirmation of Protestant doctrines and to the thanksgiving for the heroic people of Christian history.