In Yemen, 20ᵗʰ century, a unit of mass = 1.134 kilograms. It seems highly likely that under British rule this was 2½ imperial pounds.
Technical Conversion Factors…, 1972, page 350.
Sorry. No information on contributors is available for this page.
Copyright © 2010 Sizes, Inc. All rights reserved.
Last revised: 12 October 2010.