A fragment of Snookums' journal you found while snooping.

Thrag Stoneheart lived to 370 years and begat Uldor and Koth, after resettling the Stoneheart Valley;
and Koth the Hammer begat Booz and his brethren;
and Booz the Boozy begat Thamar and Izak;
and Thamar Giantsbane begat Krath and Horth, about the time of the Goat Cultists;
and Krath Wraithswrath begat Eron and his brethren;
and Eron the Relentless begat Narvi and Dain during a particularly wet winter;
and Narvi the Smith begat Balthor, Durin and Telchar;
and Balthor the Stout begat Revek, after returning from the Righteous March;
and Revek the Wizard begat Zarek and his brethren, as well as about 3,000 familiars;
and Zarek the Hulk begat Tharek, for he had a lisp;
and Tharek, called Doomcleaver by his army, begat Korg, Horg, Morg, Dorg, Lorg, Torg, Worg, Borg and Korg Junior, for he was both prodigious and unimaginative;
and Korg the Mighty lived to 357 and begat Egdod, who was heir to Korg's strength and wisdom, and Fusta, who was not;
and Fusta the Underwhelming begat Olrik, who wet the bed until he was 42;
and Olrik the Average begat Harrok and Grak, both disappointments to the Stoneheart clan during Bofred's lesser March;
and Grak begat [REDACTED], who was called Snookums by his nanny.