| Birth | 15 Jun 1869 | John Kuelbs was born on 15 Jun 1869 in Sleepy Eye, Brown County, Minnesota. |
| Marriage | 25 Jul 1893 | He and May Current, daughter of John Quincy Adams Current and Nancy Rees, were married on 25 Jul 1893. |
| 1900 Census | 25 Jun 1900 | John Kuelbs appeared as head of household in the 1900 Federal Census of Three Lakes Township, Redwood County, Minnesota, as John Kuelbs. Living with him was his wife, May, and their children, Mary, Helen and Florence. |
| 1910 Census | 20 Apr 1910 | John Kuelbs appeared as head of household in the 1910 Federal Census of Home Township, Brown County, Minnesota, as John Kuelbs. Living with him was his wife, May, and their children, Mary, Helen, Florence, Belle, Clarence, Oscar, Walter and Myrtle. |
| 1920 Census | 28 Jan 1920 | John Kuelbs appeared as head of household in the 1920 Federal Census of Home Township, Brown County, Minnesota, as John Kualbs. Living with him was his wife, May, and their children, Helen, Belle, Clarence, Oscar, Walter and Myrtle. |
| Death | 11 Jun 1943 | John Kuelbs died on 11 Jun 1943 in Brown County, Minnesota, at age 73. |
| Burial | after 11 Jun 1943 | He was buried after 11 Jun 1943 in Current Cemetery, located in New Ulm, Brown County, Minnesota.  |
John Kuelbs