For several years, I have been searching the internet for sermons preached by Wilhelm Loehe. This morning I found a book that Google Books scanned into their online library of Loehe's Gospel sermons. I took a brief look at it, and was happy to have found it. Even more difficult to find on the internet are English translations of Loehe's sermons.
The only challenge with Google's scan is that the book used the old German typescript, which, if you aren't familiar with it takes some work figuring out some of the letters. I haven't read German texts using the old typescript for some time, but after a few minutes it became more familiar.
I'm interested in reading Loehe's sermons. One website dedicated to him describes him as a preacher in the style of Martin Luther. Loehe was known to preach without notes, only writing his sermon down after he had preached it. This is much different from Norman Nagel's style of reading his sermon verbatim from the pulpit. Nevertheless, Nagel is a great preacher.