Agnes was the daughter of unknown parents. The date and place of her birth have not been found.
She died before 1387. The place is not known.
Her husband was Johann I von Liechtenstein, who she married in BEF 1386. The place has not been found. They had no known children.
| Event | Date | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|
| Death | BEF 1387 |
|