Which of these is the study of families, family history, and the tracing of their lineages?

I've had the most wonderful journey researching my maternal and paternal family history.

Since starting my family lineage, I have learned that I am a direct descendant of 3 Mayflower pilgrims. It was an exciting find!

Cozzy 25, My son did a history of our family. Way to go, Justin!! 💜

A book was written about our family,counting 60000 and more

I have being doing family tree research since September 1997 and enjoy it massively.