The Evangelical Lutheran Catechism, written by Samuel Simon Schmucker in 1871, is a comprehensive class book of religious instruction designed specifically for catechumens. This book serves as a guide for those seeking to deepen their knowledge and understanding of the Lutheran faith. It includes a detailed explanation of the Ten Commandments, the Apostles' Creed, the Lord's Prayer, and the sacraments of Baptism and the Lord's Supper. The book also...