genealogically (adverb)

1. The family tree was traced genealogically to determine the bloodline for religious purposes.

2. Why did the genealogist bring a ladder to the reunion? Because he wanted to climb up his family tree genealogically!

3. In the anime series, the main character discovers his genealogical connection to a powerful ancient bloodline.

4. The historian studied the documents and records genealogically to uncover the lineage of an influential historical figure.