The most popular name for some time was "bull-terrier", a name later applied to the standardised breed created by James Hinks in the later half of the 19th century (the Bull Terrier). Many paintings, texts and engravings during or prior to this period named the bull-and-terrier only as "bull-terrier", generating confusion with the Hinks' breed. However, the two dogs can be differentiated considering the fact that the Hinks's breed only began to be popularized in the last two decades of the 19th century and that there were only white Hinks dogs, with a distinctive elongated head shape and triangular eyes, until the beginning part of the 20th century. The term "pit bull terrier" was sometimes applied, though later also used for a modern standardised breed.