Answer the following question: What key details about thomas of galloway can be extracted from the following bio? Bio: thomas of galloway , known in gaelic sources as tomas mac uchtraigh -lrb- died 1231 -rrb- , was a gall-gaidhil prince and adventurer . the son of lochlann , king of galloway , thomas was an active agent of his brother alan of galloway as well as the english and scottish kings . when king john , the english monarch , decided that central and western ulster were to be added to his dominions -lrb- with the earldom of ulster already created by john de courcy -rrb- , he conscripted thomas and alan of galloway to his aid , offering them much of later counties antrim , londonderry and tyrone as incentive . thomas had begun his recorded career as a mercenary in angevin service , and obtained much land in ireland while gaining several victories with his fleet . in scotland he obtained from william the lion marriage to isabella of atholl , heiress to the province of atholl in central scotland . although little is otherwise known about his life in scotland , he was involved in the affairs of coupar angus abbey , while much of his irish activity coincided with and supported the interests of the scottish ruling dynasty there in opposing the allies of the macwilliams . he left one heir in patrick , mormaer of atholl , but the latter 's premature death at the hands of the bisset family meant that thomas 's line had failed by the 1240s .
Answer:
- relatives is alan of galloway , donnchadh of carrick- native name lang is gaelic- native name is tomas mac uchtraigh- known for is activities 1228 in the irish sea region from 1212 to- resting place is coupar angus abbey- opponents is aodh meith , hugh de lacy- birth name is tomas m. lochlainn m. uchtraigh- death date is 1231- spouse is isabella of atholl , countess of atholl- children is patrick , alan- name is thomas of galloway- parents is lochlann of galloway & helen de morville