Imperial Crypt Imperial Crypt, find the tomb number located next to the person's name on the chart below then click on the appropriate group of tomb numbers:" 1–2, 3–32, 33–40, 41–56, 57–61, 62–100 101–114, 115–141, 142–144, 147–151, (x415–x887 are buried elsewhere). This group shows offspring of Empress Maria Theresa’s second son, Emperor Leopold II and how they split into two major lines and some minor ones. All of those born Habsburg after the time of Maria Theresa who are buried here are descended from Emperor Leopold II. "For the tomb location and specifics on any person buried in the Imperial Crypt, find
Imperial units of 1858 transferred to The Crown the right to publish the official pharmacopoeia and to regulate apothecaries' weights and measures. Metric equivalents in this article usually assume the latest official definition. Before this date, the most precise measurement of the imperial Standard Yard was metres. In 1824, the various different gallons in use in the British Empire were replaced by the imperial gallon, a unit close in volume to the ale gallon. It was originally defined as the volume of of distilled water weighed in air with brass weights with the barometer standing at at a temperature of . In