The fortress of San Fernando is located at less than one kilometre from the more famous Santa Barbara Castle. It was built during the war of independence against the French in 1813 on top of the Tossal hill. The name San Fernando is a tribute to Fernando VII of Spain, a Spanish king from the beginning of the 19th century. The castle wasn't a very high-quality structure, which means that it is not in very good condition.
You enjoy beautiful views of the city and above all a very nice view of the Santa Barbara castle.
House of the Blackheads (Melngalvju nams) is a building situated in the old town of Riga. The original building was erected during the first third of the 14th century for the Brotherhood of Blackheads, a guild for unmarried German merchants in Riga. Major works were done in the years 1580 and 1886, adding most of the ornaments.
The structure was bombed to a ruin by the Germans June 28, 1941 and the remains demolished by the Soviets in 1948. The current reconstruction was erected from 1995 to 1999. Today the House of Blackheads serves as a museum and sometimes concert hall.