"Amerike" is an anglicised spelling of the
Welsh name
ap Meurig,
ap Meuric or
ap Meryk, which means "son of Meurig". Ap Meryk's place and date of birth are unknown. One modern author suggests that Richard Amerike was born in 1445 at Meryk Court,
Weston under Penyard, near
Ross-on-Wye, Herefordshire. While there were certainly Merricks in and around Weston under Penyard, Richard Amerike's genealogy and connection to Merrick Court have not been verified. The only contemporary document to refer to his background states that he was from
Chepstow, a town in
Monmouthshire,
Wales. Little is known of the first thirty years of Ap Meryk's life. His wife, married at an unknown date, was called Lucy. The latter part of Amerike's adult life was spent in, or near,
Bristol. This was one of the largest ports of medieval England. Amerike prospered as a merchant and, after 1485, as a gentleman and an officer of the Crown. He is first found in Bristol customs accounts in 1472, trading in Irish fish. The published customs accounts of 1479–1480 show him continuing to trade to Ireland, but also participating in Bristol's valuable trade with Portugal and
Bordeaux. In other years he also traded to Spain. Amerike was a burgess of Bristol by at least the mid-1470s. He was also buying land. By the early 1490s Amerike's main landed estate, acquired by purchase, seems to have been in
Long Ashton on the Somerset side of the River Avon. The mark associated with Amerike in modern times In 1485 Richard Amerike was appointed to the customs service in Bristol's neighbouring port of
Bridgwater, with the post of controller of customs. This should have meant that he dwelled within the confines of the port (which included
Minehead and
Combwich), but whether he did so is unknown. In September 1486 Amerike became one of the customs officials in Bristol, holding the post of King's Customs Officer, known as a "Customer", from 1486 until December 1502. As a customs officer Amerike could not hold high civic office since this was forbidden by Statute but at the first election after he had ceased to be Customer, he was appointed as one of the city's two sheriffs. He died in post, probably around December 1503, and was replaced as sheriff by
Robert Thorne. Amerike's precise date of death and place of burial are unknown. Some two centuries after the armorial scutcheon disappeared, the arms of Amerike were described as "paly of six, or and azure, on a
fess gules, three mullets argent". ==Richard Amerike and John Cabot==