7 ancient measurements

1. Dram or drachm: one sixteenth of an ounce
2. Scruple: one twenty-fourth of an ounce
3. Minim: one four hundred and eightieth of an ounce
4. Chaldron: 36 bushels
5. Perch or rod or pole: 5.5 yards
6. Cran: 37.5 gallons
7. Furlong: one eighth of a mile