Próżna Street, Warsaw

The Janasz Palace (Polish: Pałac Janaszów, Pałac Janaszów Czackich) is a historic building on ulica Zielna in Warsaw, Poland. It was built in 1870–80 for Jakub Janasz to a design by Jan Kacper Heurich. It suffered little in World War II and is the best preserved palace in Warsaw from the second half of the nineteenth century. In 1970–73 the exterior and interior were restored to their original Neo-Baroque condition.It is now headquarters to the Polish Monuments Conservation Works (Polskie Pracownie Konserwacji Zabytków).

Zielna (literally "related to weeds or herbs", "herbal") is a street in Warsaw city centre, Poland. Initially one of the main streets linking the southern city centre with its northern part, it lost much of its significance in 1941, when the nearby Marszałkowska street had been extended across the Saxon Garden to the Bankowy Sq. During the Warsaw Uprising of 1944 heavy fighting took place for the PAST skyscraper located at Zielna 37. The building was taken by the Polish forces in the effect of heavy fights. After the Uprising most of the street had been completely demolished. After the war only the two buildings of the PAST company had been rebuilt, while the rest of the ruins were removed. Currently there are plans to fill the empty space between Zielna and Marszałkowska with new houses, which however is still disputed.

Śródmieście Północne is a neighbourhood, and an area of the Municipal Information System, in the city of Warsaw, Poland, located within the district of Śródmieście.

Grzybowski Square (Polish: Plac Grzybowski) is a triangular square in the Śródmieście (downtown) district of Warsaw, Poland, between Twarda, Bagno, Grzybowska and Królewska streets.

Metro Świętokrzyska (Polish pronunciation: [ɕfjɛntɔˈkʂɨska]) is a transfer station on Lines M1 and M2 of the Warsaw Metro, located under the crossing of Świętokrzyska and Marszałkowska streets in the borough of Śródmieście. The station on M1 was opened on 11 May 2001 as part of the extension of M1 north from Centrum to Ratusz. Świętokrzyska is used as a change-over between Lines M1 and M2, and is the only transfer between M1 and M2 metro lines. The station on the second metro line fully opened for passenger use on 8 March 2015 as part of the inaugural stretch of Line M2 between Rondo Daszyńskiego and Dworzec Wileński. It was designed by Polish architect Andrzej M. Chołdzyński and constructed by Metroprojekt. Murals were created by Wojciech Fangor, artist of the Polish School of Posters.

All Saints Church is a Roman Catholic church located at 3/5 Grzybowski Square in Warsaw, the seat of the parish of All Saints in Warsaw.

The Central Point, also known as the CBD One, is a skyscraper office building in Warsaw, Poland, located in the district of Downtown, at 37 Zielna Street, at the crossing of Marszałkowska Street and Świętokrzyska Street. The building was opened in 2021.

The Centrum Królewska is an office building in Warsaw, Poland, located at 142 Marszałkowska Street, at the crossing with Królewska Street. It was opened in 2002.

Świętokrzyski Park is an urban park in Warsaw, Poland, created in the 1950s near the Palace of Culture and Science.Janusz Korczak Monument in Warsaw is located there.

Janusz Korczak Monument in Warsaw at Świętokrzyski Park has been unveiled in 2006. It is dedicated to the memory of Janusz Korczak. It has been designed by Jan Bohdan Chmielewski and Zbigniew Mikielewicz. The initiative to build a monument to commemorate Korczak appeared just after the war. However, due to difficulties in raising funds, the works did not go beyond the stage of plans. In 1999, on the initiative of Gołda Tencer, General Director of the Shalom Foundation and Prof. Jadwiga Bińczycka, President of the Janusz Korczak Polish Association, the issue of building a monument was revived. Many people from the worlds of art, science and politics took patronage of the initiative. Funds for the construction of the monument were raised by organizing charity concerts, art auctions and support from the city authorities. The design of the monument was selected as a result of an international contest, announced in 2001. The project by Bohdan Chmielewski and Zbigniew Wilma won. The cornerstone of the monument was placed in 2003 by the Mayor of Warsaw, Lech Kaczyński. The monument was unveiled in 2006, on June 1, on Children's Day. The ceremony was a state event, attended by the President of the Republic of Poland Lech Kaczyński and the President of the Polish Janusz Korczak Association Prof. Jadwiga Bińczycka, Rabbi Michael Schudrich and the General Director of the Shalom Foundation Gołda Tencer. The monument was erected at the site of a house for Jewish orphans, from which Janusz Korczak set off on his journey to the concentration camp with his pupils. There are several monuments commemorating Janusz Korczak in Warsaw itself, the best known of which is the one located in the Jewish cemetery on Okopowa Street, which serves as his symbolic grave. However, the monument set up in the Świętokrzyski Park is not only the largest but also, due to its very convenient location, the most frequently visited by school trips and tourists monument commemorating Janusz Korczak. Every year, around June 1st, on Children's Day, trips from Warsaw schools go to the monument.

The Ester Rachel and Ida Kaminska Jewish Theater (Polish: Teatr Żydowski im. Estery Racheli i Idy Kamińskich) is a state theatrical institution in Warsaw, the capital city of Poland. It was named after the Polish-Jewish actress Ester Rachel Kamińska, who was called the "mother of Yiddish theater," and her daughter, the Academy Award-nominated actress Ida Kaminska. Ida Kamińska directed the theater and acted in its productions from the time of its founding until 1968.The State Jewish Theater was formed in 1950 from two theater troupes which performed in Wrocław and Łódź in 1945–50. The theatre worked in both cities over the next few years and gave guest performances across Poland. In 1955 it moved to Warsaw permanently. Since 1970 it has performed in its own building on Grzybowski Square.Since its inception, the theater has sought to continue the rich traditions of prewar Jewish theatrical stages in Poland. Plays at the theater are shown in Polish and Yiddish (headphones with Polish translation are available). The theater cultivates the creativity of great Jewish drama. Its repertoire features the best works by Abraham Goldfaden, Mendele-Moykher Sforim, Sholom Aleichem, Isaac Leib Peretz and Jacob Gordin. The president of the theatre was, in the years 1970 to 2014, an actor Szymon Szurmiej.

Żelazna Brama, also designated as the Neighbourhood No. 3, is a municipal neighbourhood of the city of Warsaw, Poland, located within the district of Śródmieście, and administered by a neighbourhood council. It is located within the City Information System area of Śródmieście Północne.