Symphony, K. 75 (Mozart) works from this time period, such as the K. 97 symphony, the autograph, which was in the possession of Breitkopf & Härtel, was destroyed during World War II. Mozart's authorship therefore remains uncertain. Most professionals consider the work authentic. The Alte Mozart-Ausgabe (published 1879–82) gives the numbering sequence 1–41 for the 41 numbered symphonies. The unnumbered symphonies (some, including K. 75, published in supplements to the Alte-Mozart Ausgabe until 1910) are sometimes given numbers in the range 42 to 56, even though they were written earlier than Mozart's Symphony No. 41 (written in 1788). The symphony K. 75 is given
19th-century London one of the most ambitious public works projects undertaken in 19th century London. It transformed the appearance of the riverside between Chelsea and Blackfriars and consists of three different sections: the Victoria Embankment, constructed between 1864 and 1870, the Albert Embankment (1866-70), and the Chelsea Embankment (1871-74). The embankments protected low lying areas along the Thames from flooding, provided a more attractive prospect of the river compared to the mudflats and boatyards which abounded previously, and created prime reclaimed land for development. The Victoria Embankment was the most ambitious: it concealed a massive interceptor sewage tunnel, which channeled waste from