Karl Albrecht Karl Albrecht Karl Hans Albrecht (; 20 February 1920 – 16 July 2014) was a German entrepreneur who founded the discount supermarket chain Aldi with his brother Theo. He was for many years the richest person in Germany. In February 2014, he was ranked the 21st-richest person in the world by Hurun Report. Karl and Theo Albrecht were born and raised in a Catholic family in modest circumstances in Essen, Germany. Their father, Karl Sr, was employed as a miner and later as a baker's assistant. Their mother Anna, née Siepmann, had a small grocery store in the worker's quarter
Karl Franzevich Albrecht Karl Franzevich Albrecht Karl Franzevich Albrecht (; August 27, 1807 – February 24, 1863) was a German-Russian musician and composer. He was born in Poznań. Albrecht studied with Joseph Schnabel in Breslau and then worked from 1825 as a violinist in the theater in Breslau and as a conductor in Düsseldorf. In 1838 he was appointed as conductor of the Opera and the Philharmonic in St. Petersburg. Beginning in 1850 he was a singing teacher at the orphanage in Gatchina. He died in Gatchina in 1863. His son Konstantin Karlovich Albrecht (1836-1893) was a cellist and composer in Moscow. From