Pilsētas rajons dienvidos no Ventas grīvas, kura mūsdienās redzamā mazstāvu koka apbūve sāka veidoties 19. gs. vidū. Ostgala pirmsākumi meklējami 1836. g., kad Krievijas valdība, solot priekšrocības, aicināja apkārtnes zvejniekus apdzīvot smilšaino un kustīgo kāpu pārņemto piekrastes daļu. Ostgals ir atzīts par valsts nozīmes pilsētbūvniecības pieminekli.

Krustpils was first recorded in documents in 1237 in relation to the construction of the Kreutzburg castle on the right bank of the Daugava River.  A 1511 document lists it as a village.  In 1585, Polish King Stefan Báthory gifted the town to Nicholas Korff, whose family continued to own it until 1920.  Battles between Swedish and Polish forces occurred outside of Krustpils in 1626, and the sacked village was in poor shape until the mid-19th century.  Jēkabpils, in turn, was constructed as a settlement for Old Believers who were persecuted in Russia.  The Daugava has rapids opposite Krustpils and Jēkabpils, which means that boats had to dock there and reload their goods into wagons.  The settlement flourished, and in 1670 it was given the rights of a city.  It is named after Duke Jacob.  When the Rīga-Daugavpils rail line opened in 1861, Krustpils flourished, and Jēkabpils did not flourish.  The two cities were administratively merged in 1962, keeping the name of Jēkabpils.  There are typical one-story wooden buildings from the 19th century, red brick buildings built at the turn of the 20th century, as well as seven churches used by different denominations.  The dam along the left bank of the Daugava was built in 1861, and it was aimed at protecting the city against flooding.  Today it is a promenade that is popular among local residents for strolling and leisure.

Jaunciems has always been a small village, and only a few homes are populated today. Nearby there are leisure locations on the right bank of the Irbe River. Jaunciems is linked to Sīkrags by the former tracks of the narrow-gauge train. There is also a bridge for hikers and bicyclists.

Every traveller in Latvia relates the name of Edole to Edole Castle. The beginning of it dates back to the middle of the 13th century, but the outbuildings of it were constructed in the 16th and 19th centuries, when patio was formed. During reconstruction of the castle implemented in the 30ies of the 19th century the facades of the castle acquired their current – Neo-Gothic appearance. From the16th century until 1920ies Edole Castle was located within the property of a baron family. In 1905 during rebellions it was burnt down, but in 1907 it was reconstructed. Many legends and ghost stories are told about Edole Castle.

Arī 18. novembra laukums. Tas sācis veidoties 18. gadsimtā kā tirgus laukums. Tā dominantes bija 1752. g. celtais rātsnams (nav saglabājies) un aptieka, kas šajā ēkā darbojas no 1810. g. līdz pat mūsdienām. 2010. gadā laukumā izveidota strūklaka, kam ir pilsētas ģerboņa forma.

An ancient Latgalian settlement. During the 10th century Kraslava district was under authority of the Prince of Polotsk, but the 13th century - under the authority of the Livonian Order. Until the beginning of 18th century it existed as a manor centre. In 1729 Kraslava was bought for 1400 thalers by Johan Ludvig Plater. Plater family ruled Kraslava for two centuries. In the of the18th century Platers began construction of Krāslava palace. After first division of Poland in 1772 Latgale was annexed to Russia. Kraslava began to perish. After construction of Riga - Daugavpils - Vitebsk railway (1865) economic life flourished again. Kraslava was little affected by the World War II, therefore, early wooden buildings of 20th century remained almost untouched.

One of the youngest Latvian towns, in 2013 it will celebrate its twenty year anniversary. A number of significant scientific institutions in a Latvian scale is located in Salaspils (in Soviet times it was built as a science centre) - Institute of Biology, Institute of Inorganic Chemistry, Institute of Physics, National Botanic Gardens, former Salaspils nuclear reactor and the Forest Research Institute "Silava". Over the last decade the infrastructure has been developed, as well as wide areas of private houses are developed. In 1996 a new Catholic church was built in Salaspils. Most of the town residents commute each day to Riga for work.

Ligatne history is inextricably linked to Ligatne paper mill. At the end 19th century and beginning of 20th century here was built houses, schools, maternity homes, hospitals, clubs, guest houses and other buildings for workers that have survived to the present. During the Soviet period Ligatne mill produced mainly school exercise books, which was sent to all the Soviet republics. Nowadays, the main raw material is recovered paper used for production of wrapping paper. Ligatne paper mill is the only one functioning Latvian company of this kind, and it can be explored with a local guide. Historic centre of Ligatne paper mill has been awarded the status of cultural monument. In the northern part of Ligatne - Gauja river bank the only functioning Gauja river ferry can be found and the only river ferry in the Baltic States, which is powered by river current. The ferry is vehicle of local scale. In the west of Ligatne, Ligatne nature trails are located; where close to natural environment conditions (the best object of this type in the Baltic States) lives red deer, roe deer, wild boar, fox and lynx. Within the territory of Ligatne nature trail a dense network of hiking trails and paved road - cycling route has been created, during the winter it becomes a cross-country ski track. A modern visitor centre is available here. East of Ligatne at Ligatne rehabilitation centre a unique place on the Europen scale can be found - a former Soviet secret bunker that was built as the main living and working place of Latvian senior military and civilian persons in case the nuclear or chemical weapons were used. Bunker was opened in 2003; therefore it remained intact to this day. On the way from Augsligatne to Ligatne go to see Vienkoci Park, where you can explore boats made of single wood peace by the creator of Park Richard Vidzicka, look at the different building models, sand home, and participate in themed activities.

1275 is considered as a year of foundation of Daugavpils. This is the time when the Master of Livonian Order Ernst von Ratceburgs built Dinaburg castle at the Naujene hill fort. It suffered several Lithuanian and Russian invasion until in 1577 the castle was destroyed by Russian troops under the command of Ivan the Terrible. After this event Dinaburg was restored 17 km further on the right bank of the river, where now the town of Daugavpils is located. From 1810-1833a new fortress was built. In 1826 started the building of what is now the historic centre of the town. During the World War I the major industrial companies with workers were evacuated to Russia. During first Latvian Republic, the cultural life in Daugavpils flourished. Most part of the town was destroyed during World War II – in the July of 1944. Nowadays the town is the second largest town in Latvia and is an important economical centre of Latgale historic region. Restoration of Daugavpils Fortress was launched recently; this project can be considered as a unique on the European scale.

To the south of Koknese, the Destiny Garden is on an island that is surrounded by the waters of the Pļaviņas hydroelectric power plant (there is a bridge to the shore).  The aim of this fundamental open-air object was to commemorate people in Latvia who suffered because of totalitarian regimes.  The first work here began in 2008, and the designer of the landscape was a Japanese landscape architect, Shunmyo Masuno.  Work on the garden continues, but it is already a popular tourist destination.  The first permanent structure is a terrace that offers a view of the Koknese castle ruins and the local Lutheran church.  This means that there will be something new each time that people visit the park.  People are invited to bring rocks for this nationally important location that commemorates Latvia’s history.