Father: Count Ludwig IV of Helfenstein Born: 1133 Married: Unknown Died: Unknown
Mother: Princess Kunigunde of Eberstein Born: 1169 Died: Unknown
Children: 1. Count Ulrich IV of Helfenstein (b.1194) 2. Count Johannes I of Helfenstein (b.1199) 3. Count Konrad I of Helfenstein (b.1202) 4. Count Bertold I of Helfenstein (b.1203) 5. Count Gottfried III of Helfenstein (b.1205)