Thomas Bailly was a

Member of Parliament A member of parliament (MP) is the representative in parliament of the people who live in their electoral district. In many countries with bicameral parliaments, this term refers only to members of the lower house since upper house members of ...

for

Leicester (UK Parliament constituency) Leicester was a parliamentary borough in Leicestershire, which elected two members of parliament (MPs) to the House of Commons from 1295 until 1918, when it was split into three single-member divisions. History Leicester sent burgesses to Par ...

in September 1397.

References

14th-century births Year of birth unknown Year of death unknown 14th-century English people {{England-pre1707-MP-stub