- Marjorie Ellen Wooster
 - John Frederick Webster
 Death - 1912 - Preston, Waterloo County, Ontario, Canada - Lucy Isabella Selby-Lowndes
 Death - 1912 - Shipston-on-Stour, Stratford-upon-Avon, England - Lillie May Stebbins
 Death - 1912 - Burns, Marion County, Kansas, USA - Verena Guggisberg
 Birth - 1912 - Neumatt, Borisried, Oberbalm, Bern, Switzerland - Lottie P. Kokensparger
 - Eileen Colleen Frieda Patricia Moore
 - Theodore H. Freund
 - Emil Guggisberg
 - Martin Kochersperger
 Death - 28 January 1912 - San Francisco, San Francisco County, California, USA - Otto Arnold Guggisberg
 - Katie Esther Bledsoe
 Birth - 10 February 1912 - Summerfield, Jefferson Township, Osage County, Missouri, USA - Fritz Guggisberg
 - Aline Guggisberg
 - Ferdinand Joseph Guggisberg
 - Charles Maurice Guggisberg
 - Washington Keichline
 Death - March 1912 - Camden, Camden County, New Jersey, USA - Lucinda P. Packard
 Birth - 1 March 1912 - Covington, Tioga County, Pennsylvania, USA - Justine Butterweck
 Birth - 4 March 1912 - Rothwesten bei Simmershausen, Hessen-Nassau, Germany - Ida Guggisberg
 Birth - 5 March 1912 - im Engeloch bei Zimmerwald, Bern, Switzerland Death - 13 March 1912 - im Engeloch bei Zimmerwald, Bern, Switzerland - Martha Guggisberg
 Birth - 8 March 1912 - Brauchern, Obermuhlern, Bern, Switzerland Death - 2 July 1912 - Brauchern, Obermuhlern, Bern, Switzerland - Joseph Oliver May
 - Thomas William Kochersperger
 - Bertha Altermatt
 - Marguerite Hélène Chevalley
 - Karl August Kochensperger
 - Hanoch J. Spivey
 Death - 3 April 1912 - West Farms, Bronx, New York City, New York, USA - Sarah Ann Dickinson
 Death - 9 April 1912 - Philadelphia, Philadelphia County, Pennsylvania, USA - Sarah Ann Bozorth
 Death - 14 April 1912 - Darby, Delaware County, Pennsylvania, USA - Thomas Samuel Kochenberger
 Birth - 5 May 1912 - Belle, Maries County, Missouri, USA - Juan Agustin Guggisberg
 - Magdalena Guggisberg
 - Walter Guggisberg
 - Johannes Guggisberg
 Death - 17 May 1912 - Niederwangen bei Köniz, Bern, Switzerland - Caroline Schwamb
 Birth - 18 May 1912 - Forest Hills, Queens County, New York, USA - Jeanne Cécile Rub
 - John [III] Diller
 Death - 22 May 1912 - Cassoday, Butler County, Kansas, USA - Johann Guggisberg
 - Victor L. Kochersperger
 - Wanda Gwynn Kochersperger
 - Rosabel E. Kochersperger
 - Joseph P. Young
 Death - 14 June 1912 - Philadelphia, Philadelphia County, Pennsylvania, USA - Johannes Guggisberg
 - Charles W. Keagy
 - Ida Schmutz
 - Samuel Guggisberg
 - Lina Laubscher
 - Elizabeth "Bessie" J. Fry
 Death - 13 July 1912 - Philadelphia, Philadelphia County, Pennsylvania, USA - Louisa G. Biddle
 Death - 16 July 1912 - Lowell, Middlesex County, Massachusetts, USA - Rosalie Schmutz
 - Christian Waltert
 - Charles Crothers
 Death - 29 July 1912 - Philadelphia, Philadelphia County, Pennsylvania, USA - Fritz Guggisberg
 - W. Howard Monks
 - Eleanor Lorraine Kochersperger
 - Edgar N. Sauer
 - August Sulzer
 - Archibald G. [II] Thomson
 - Roy Albert Kokensparger
 - William C. Kochersperger
 - Mae E. Bletner
 - Ida Streit
 - Ellen Leona Kochersperger
 - Rebecca Ann Haines
 Death - 21 October 1912 - Philadelphia, Philadelphia County, Pennsylvania, USA - Ernst Guggisberg
 - Heinrich Kochersperger
 - Arsie L. Vansickle
 - Gottfried Guggisberg
 - Wanda Louise Zinn
 - Cerrelda Yazel
 - Ruby Pauline Kochersperger
 - Anna Guggisberg
 - Carmen J. Kochensparger
 - Opal Irene Garrett
 - Magdalena Gertrud Streit
 Birth - 13 December 1912 - von Englisberg, Bern, Switzerland [not the birthplace] - Carroll Rudolf Guggisberg
 - John M. [II] Swann
 - Anna M. White
 - Anna Streit

| |