|1518||Joachim Vadian and Conrad Grebel climb Mount Pilatus together.|
|1519||Joachim Vadian marries Martha Grebel, Conrad Grebel?s sister.|
|1521||January 21||The first adult baptism of the reformation occurs.||First Adult Baptism|
|1523||Second Zurich Disputation in which Zwingli argued for the removal of images from churches. Grebel unsuccessfully argued for the abolition of the mass.|
© 2004 Mark Gstohl, PhD.