- Frederick Boehmer
 Death - 1928 - Kitchener, Waterloo County, Ontario, Canada - Franz Vogt
 - Rudolf Streit
 Death - 1928 - Wilbarger County, Texas, USA - Ruth Ella Meshew
 - Samuel A. Kochersperger
 Death - 1928 - Philadelphia, Philadelphia County, Pennsylvania, USA - Louis J. Conrad
 - John Frederick Kochersperger
 - Fritz Armin Guggisberg
 - Anna Maria Moser
 - Mary Guggisberg
 - Friedrich Guggisberg
 - Magdalena Kochersperger
 Death - 5 March 1928 - Hatten, Kreis Weissenburg, Niederrhein, Alsace, France - Lewis Rodman Wanamaker
 Death - 9 March 1928 - Buck Hill, Atlantic City, Atlantic County, New Jersey, USA - Fritz Guggisberg
 Birth - 13 March 1928 - Fuhren bei Niedermuhlern, Bern, Switzerland - Olive Baker Kochersperger
 Death - 13 March 1928 - Philadelphia, Philadelphia County, Pennsylvania, USA - Marianna Guggisberg
 - Fritz Blatter
 - Elisabeth Hänni
 Death - 15 April 1928 - im Moosgraben bei Zimmerwald, Bern, Switzerland - Robert J. Dimpter
 - David H. Kokensparger
 Death - 3 June 1928 - Zanesville, Muskingum County, Ohio, USA - Emma M. Allemang
 Death - 6 July 1928 - Buffalo, Erie County, New York, USA - Emma A. Spohn
 Death - 6 July 1928 - Harford Township, Licking County, Ohio, USA - Walter Johann Guggisberg
 Death - 8 July 1928 - Bronx, New York City, New York, USA - William Joseph Kochersperger
 Birth - 10 July 1928 - Philadelphia, Philadelphia County, Pennsylvania, USA - Fritz Guggisberg
 - Rudolf Guggisberg
 - Margaret Roos
 Death - 28 July 1928 - Gaylord, Otsego County, Michigan, USA - André Fritz Guggisberg
 - Rudolf Guggisberg
 - Erna Melitta Vögtlin
 - Albrecht Guggisberg
 - Johannes Guggisberg
 - John Henry Binckley
 - Charles Al Kochersperger
 Birth - 22 October 1928 - San Francisco, San Francisco County, California, USA - Muguette Hermance Guggisberg
 - Marie Verena Burren
 - Yvonne G. Mc Cosh
 - Rosina Kochersperger
 Death - December 1928 - Philadelphia, Philadelphia County, Pennsylvania, USA - Hedi Guggisberg
 - Rudolf Guggisberg
 - Kurt Menkel
 - Charles Elbert [III] Kochersperger
 - Maria Elizabeth Crist

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