| Birth* | William L. Eichstaedt was born in 1894 at North Egremont, Berkshire, MA, USA. |
| Christening | He was christened in 1894 at North Egremont, Berkshire, MA, USA. |
| He was the son of Franz Carl Eichstaedt and Pauline T. Gunther. |
| Marriage* | William L. Eichstaedt married Mabel Smith at Gt Barrington, Berkshire, MA, USA. |
| Death* | William L. Eichstaedt died in 1933 at North Egremont, Berkshire, MA, USA. |
| Burial* | He was buried in 1933 at Riverside, North Egremont, Berkshire, MA, USA. |
| Residence | He lived on 21 March 1912 at North Egremont, Berkshire, MA, USA. |
| Residence* | He lived on 27 March 1932 at Gt Barrington, Berkshire, MA, USA. |
