Trousseaus of German Heiresses.—Despatches from Berlin told recently of the visit to that city of a wealthy German mother and her two daughters. for the purpose of buying trousseaus for the girls who are said to be perhaps the richest heiresses of the world. […] Frau Krupp, widow of the great gunmaker of Essen [Friedrich Alfred Krupp], and her daughters, Bertha and Barbara, have just been here, the object of their visit being to buy the wedding-trousseaus for her daughters.