Legal Definitions - abmatertera

Abmatertera

In civil law, an abmatertera refers to a specific familial relationship: a great-great-great-aunt. This means she is the sister of one's great-great-great-grandparent.

Here are some examples:

• Example 1: Tracing Ancestry for Legal Purposes
  Sarah is researching her family history to establish a claim to a distant, ancestral estate. She discovers through old records that her great-great-great-grandmother, Eliza, had a sister named Beatrice. In this context, Beatrice would be Sarah's abmatertera.

  This illustrates the term because Beatrice is the sister of Sarah's great-great-great-grandparent (Eliza), fitting the definition of a great-great-great-aunt.

• Example 2: Documenting Historical Family Connections
  A historian is compiling a detailed family tree for a prominent aristocratic family from the 19th century to understand their social and political alliances. The historian notes that Lady Eleanor, a significant figure, was the sister of Lord Arthur's great-great-great-grandfather. Therefore, Lady Eleanor is Lord Arthur's abmatertera.

  This example demonstrates the term by showing Lady Eleanor as the sister of Lord Arthur's great-great-great-grandparent, thereby establishing her as his great-great-great-aunt.

• Example 3: Modern Genealogical Research
  During a comprehensive genealogical project, a family uses DNA testing and historical documents to map out their extensive lineage. They identify a living relative, Aunt Carol, who is the sister of their great-great-great-grandmother. For the younger generations in the family, Aunt Carol is their abmatertera.

  Here, Aunt Carol fits the definition as she is the sister of a great-great-great-grandparent, making her a great-great-great-aunt to the descendants.