On the list of followers I see Andrew Preus appearing. If I have the family tree right, he is Andrew, son of Rolf, son of Robert the Ft. Wayne President (who was brother of the LCMS president), son of Governor JAO Preus of Minnesota.
Andrew is a follower of the Lutheran Hymn Revival blog, featuring images of Paul Gerhardt. Apparently, his brother Mark is the author of that blog. (Preuses multiply faster than copies of Craig Groeschel sermons.)
Those who love great hymns have something in common with Andrew. I keep links of hymn videos on the left of Ichabod.
