Question: Who led the movement against communism, in the country where, along with the nation that Ágnes Konkoly is from, many expelled French Jews relocated to?

Knowledge 1: Ágnes Konkoly
Ágnes Konkoly (born 23 July 1987) is a Hungarian model, wedding planner and beauty pageant titleholder who was crowned Miss Universe Hungary 2012 and represented her country in the Miss Universe 2012 pageants. [SEP] Knowledge 2: Middle Ages
Jewish communities were expelled from England in 1290 and from France in 1306. Although some were allowed back into France, most were not, and many Jews emigrated eastwards, settling in Poland and Hungary. The Jews were expelled from Spain in 1492, and dispersed to Turkey, France, Italy, and Holland. The rise of banking in Italy during the 13th century continued throughout the 14th century, fuelled partly by the increasing warfare of the period and the needs of the papacy to move money between kingdoms. Many banking firms loaned money to royalty, at great risk, as some were bankrupted when kings defaulted on their loans.[AE] [SEP] Knowledge 3: Solidarity (Polish trade union)
Solidarity (Polish: Solidarność, pronounced (sɔliˈdarnɔɕt͡ɕ) (listen); full name: Independent Self - governing Labour Union ``Solidarity ''-- Niezależny Samorządny Związek Zawodowy`` Solidarność'' (ɲezaˈlɛʐnɨ samɔˈʐɔndnɨ ˈzvjɔ̃zɛk zavɔˈdɔvɨ sɔliˈdarnɔɕt͡ɕ)) is a Polish labour union that was founded on 17 September 1980 at the Lenin Shipyard under the leadership of Lech Wałęsa. It was the first trade union in a Warsaw Pact country that was not controlled by a communist party. Its membership reached 9.5 million members before its September 1981 Congress (when it reached 10 million), which constituted one third of the total working - age population of Poland.
Knowledge 1: Ágnes Konkoly
Ágnes Konkoly (born 23 July 1987) is a Hungarian model, wedding planner and beauty pageant titleholder who was crowned Miss Universe Hungary 2012 and represented her country in the Miss Universe 2012 pageants. [SEP] Knowledge 2: Middle Ages
Jewish communities were expelled from England in 1290 and from France in 1306. Although some were allowed back into France, most were not, and many Jews emigrated eastwards, settling in Poland and Hungary. The Jews were expelled from Spain in 1492, and dispersed to Turkey, France, Italy, and Holland. The rise of banking in Italy during the 13th century continued throughout the 14th century, fuelled partly by the increasing warfare of the period and the needs of the papacy to move money between kingdoms. Many banking firms loaned money to royalty, at great risk, as some were bankrupted when kings defaulted on their loans.[AE] [SEP] Knowledge 3: Ashkenazi Jews
The origins of the Ashkenazim are obscure, and many theories have arisen speculating about their ultimate provenance. The most well supported theory is the one that details a Jewish migration through what is now Italy and other parts of southern Europe. The historical record attests to Jewish communities in southern Europe since pre-Christian times. Many Jews were denied full Roman citizenship until 212 CE, when Emperor Caracalla granted all free peoples this privilege. Jews were required to pay a poll tax until the reign of Emperor Julian in 363. In the late Roman Empire, Jews were free to form networks of cultural and religious ties and enter into various local occupations. But, after Christianity became the official religion of Rome and Constantinople in 380, Jews were increasingly marginalized.
Knowledge 1: Debrecen Heliophysical Observatory
Debrecen Heliophysical Observatory is an astronomical observatory owned and operated by Konkoly Thege Miklós Astronomical Institute of Hungarian Academy of Sciences. [SEP] Knowledge 2: Middle Ages
Jewish communities were expelled from England in 1290 and from France in 1306. Although some were allowed back into France, most were not, and many Jews emigrated eastwards, settling in Poland and Hungary. The Jews were expelled from Spain in 1492, and dispersed to Turkey, France, Italy, and Holland. The rise of banking in Italy during the 13th century continued throughout the 14th century, fuelled partly by the increasing warfare of the period and the needs of the papacy to move money between kingdoms. Many banking firms loaned money to royalty, at great risk, as some were bankrupted when kings defaulted on their loans.[AE] [SEP] Knowledge 3: Solidarity (Polish trade union)
Solidarity (Polish: Solidarność, pronounced (sɔliˈdarnɔɕt͡ɕ) (listen); full name: Independent Self - governing Labour Union ``Solidarity ''-- Niezależny Samorządny Związek Zawodowy`` Solidarność'' (ɲezaˈlɛʐnɨ samɔˈʐɔndnɨ ˈzvjɔ̃zɛk zavɔˈdɔvɨ sɔliˈdarnɔɕt͡ɕ)) is a Polish labour union that was founded on 17 September 1980 at the Lenin Shipyard under the leadership of Lech Wałęsa. It was the first trade union in a Warsaw Pact country that was not controlled by a communist party. Its membership reached 9.5 million members before its September 1981 Congress (when it reached 10 million), which constituted one third of the total working - age population of Poland.

Answer: Lech Wałęsa