ClipArt ETC
"Blackwall -- Form a bight at the end of a rope, put the good of a tackle through the bight so that the end of the rope may be jammed between the standing part and the back of the hook." -Britannica, 1910

Blackwall Hitch

"Blackwall -- Form a bight at the end of a rope, put the good of a tackle through the bight so that…