Jacob N. Brubacher Church Record Books Records of funeral sermons preached by Mennonite Bishop Jacob N. Brubacher from his church record books, 1880-1913. This is not a collection of obituaries. Each file below represents one page of the church record book. The pages are numbered with the following format: [JNB-X-PPP], where X=book number and P=page. To find an obituary in the record books, use the indexes.