Eilika was the daughter of unknown parents. The date and place of her birth have not been found.
Her husband was Emich von Leiningen. They were married, but the date and place have not been found. Their four known children were Melita (1951-?), Karl (1952-?), Andreas (1955-?) and Stephanie (1958-?).
| Attribute | Date | Description | Details | Source | Multimedia | Notes |
|---|---|---|---|---|---|---|
| Nobility Title | Duchess |