By J. J. Hess & R. F. Kelker. 132p. 1883.

Genealogical record of the family of Koelliker of Herrliburg, District Meilen, Canton Zurich, Switzerland, completed in summer of 1849; to the above now, (1883) added a record of the family of Kelker, since their arrival in this country, in 1743, compiled from authentic sources.