Problem: Albrecht Durer (; German: ['albRect 'dy:Ra]; 21 May 1471 - 6 April 1528) was a painter, printmaker, and theorist of the German Renaissance. Born in Nuremberg, Durer established his reputation and influence across Europe when he was still in his twenties due to his high-quality woodcut prints. He was in communication with the major Italian artists of his time, including Raphael, Giovanni Bellini and Leonardo da Vinci, and from 1512 he was patronized by emperor Maximilian I. Durer is commemorated by both the Lutheran and Episcopal Churches.

Durer was born on 21 May 1471, third child and second son of his parents, who had at least fourteen and possibly as many as eighteen children. His father, Albrecht Durer the Elder (originally Albrecht Ajtosi), was a successful goldsmith who in 1455 had moved to Nuremberg from Ajtos, near Gyula in Hungary. One of Albrecht's brothers, Hans Durer, was also a painter and trained under him. Another of Albrecht's brothers, Endres Durer, took over their father's business and was a master goldsmith. The German name "Durer" is a translation from the Hungarian, "Ajtosi". Initially, it was "Turer", meaning doormaker, which is "ajtos" in Hungarian (from "ajto", meaning door). A door is featured in the coat-of-arms the family acquired. Albrecht Durer the Younger later changed "Turer", his father's diction of the family's surname, to "Durer", to adapt to the local Nuremberg dialect. Albrecht Durer the Elder married Barbara Holper, the daughter of his master when he himself became a master in 1467. Durer's godfather was Anton Koberger, who left goldsmithing to become a printer and publisher in the year of Durer's birth and quickly became the most successful publisher in Germany, eventually owning twenty-four printing-presses and having many offices in Germany and abroad. Koberger's most famous publication was the Nuremberg Chronicle, published in 1493 in German and Latin editions. It contained an unprecedented 1,809 woodcut illustrations (albeit with many repeated uses of the same block) by the Wolgemut workshop. Durer may have worked on some of these, as the work on the project began while he was with Wolgemut. Because Durer left autobiographical writings and became very famous by his mid-twenties, his life is well documented by several sources. After a few years of school, Durer started to learn the basics of goldsmithing and drawing from his father. Though his father wanted him to continue his training as a goldsmith, he showed such a precocious talent in drawing that he started as an apprentice to Michael Wolgemut at the age of fifteen in 1486. A self-portrait, a drawing in silverpoint, is dated 1484 (Albertina, Vienna) "when I was a child", as his later inscription says. Wolgemut was the leading artist in Nuremberg at the time, with a large workshop producing a variety of works of art, in particular woodcuts for books. Nuremberg was then an important and prosperous city, a centre for publishing and many luxury trades. It had strong links with Italy, especially Venice, a relatively short distance across the Alps.

When did he leave his apprentice work?

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Nash was born on July 9, 1959, to a devout Christian family, in southwest Detroit, Michigan. Nash's father, Robert, died of a heart attack on April 4, 1968, aged 36, when Nash was eight years old. On December 27, 1994, Nash's mother, Wanda, died after a four-year struggle against breast cancer. He attended Aquinas High School, followed by the University of Tennessee, where he majored in psychology and minored in educational philosophy.
Nash debuted in World Championship Wrestling (WCW) as the orange-mohawked "Steel", one half of the tag team known as the Master Blasters. He was initially partnered Master Blaster Iron, with whom he made his debut at the Clash of the Champions on September 5, 1990, defeating Brad Armstrong and Tim Horner. At the following Worldwide taping on September 7, the Masters Blasters began a feud with Tim Horner and Mike Rotundo. They would defeat Horner and Rotundo on several house shows. On September 22, Nash's partner Master Blaster Iron was replaced by "Blade". The reconstituted Master Blasters continued their undefeated streak in October. Meanwhile, Nash would have his first singles match on September 28 by defeating Tom Zenk. At Halloween Havoc on October 27, 1990, the Blasters upended The Southern Boys and began to move up the WCW tag team ratings. However, their winning streak would finally come to an end on November 22, when Tom Zenk and Brian Pillman handed them their first defeat with Pillman pinning Blade. They rebounded to go on another undefeated streak by defeating The Southern Boys as well as Alan Iron Eagle and Tim Horner, and earning a NWA United States Tag Team Championship title shot against then champions The Steiner Brothers, but were defeated in two occasions. They were squashed on television in 52 seconds by the Steiners in a match that aired on Worldwide on February 2, 1991. Following this loss, their momentum began to dissipate as the Blasters would suffer follow-up losses to The Southern Boys and Ricky Morton and Tommy Rich. The tag team disbanded at the end of the month. Nash was then rebranded as simply The Master Blaster in February 1991 and suffered his first singles defeat on February 27, 1991 when he was pinned by The Junkyard Dog. He also lost to Brian Pillman in house show matches, while appearing in tag team matches with Stan Hansen and Arn Anderson. His final match in this guise was against Pillman at a house show on May 12.
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How long did they remain undefeated?

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However, their winning streak would finally come to an end on November 22,