Question: Which nature reserve was established in 1969, Monfragüe or Doñana National Park?

<P0-S0> Mauricio González-Gordon y Díez, Marquis of Bonanza (18 October 1923 – 27 September 2013) was a Spanish sherry maker and a conservationist. <P0-S1>  Most of his life he worked for the family company, González Byass, where he increased its exports to a worldwide level. <P0-S2>  His family estate was located in the wetland region called Doñana in southern Spain and was threatened by drainage efforts in the early 1950s. <P0-S3>  González-Gordon with the help of researchers and international support managed to preserve the site, while at the same time donating some of his family land to the conservation effort. <P0-S4>  Afterward, González-Gordon became one of the founders of the Spanish Ornithological Society in 1954. <P0-S5>  His conservation efforts for Doñana culminated in the creation of the Doñana National Park in 1969. <P0-S6>  The area was designated a UNESCO World Heritage Site in 1994. <SEP> <P1-S0> Doñana National Park is a natural reserve in Andalusia, southern Spain, in the provinces of Huelva (most of its territory) and Seville. <P1-S1>  It covers 543 km² , of which 135 km² are a protected area. <P1-S2>  The park is an area of marshes, shallow streams, and sand dunes in Las Marismas, the delta where the Guadalquivir River flows into the Atlantic Ocean. <P1-S3>  It was established as a nature reserve in 1969 when the World Wildlife Fund joined with the Spanish government and purchased a section of marshes to protect it. <P1-S4>  The eco-system has been under constant threat by the draining of the marshes, the use of river water to boost agricultural production by irrigating land along the coast, water pollution by upriver mining, and the expansion of tourist facilities. <P1-S5>  It is named after wife of the seventh Duke of Medina-Sidonia. <SEP> <P2-S0> Monfragüe (Spanish: "Parque Nacional Monfragüe") is a Spanish national park noted for its bird-life. <P2-S1>  It is situated in the center of a triangle formed by Plasencia, Trujillo and the city of Cáceres within the province of Cáceres. <P2-S2>  Monfragüe is also a comarca (county, with no administrative role) of Extremadura, western Spain. <SEP> <P3-S0> The Baikal Nature Reserve ( ; Russian: Байка́льский запове́дник , "Baikalski Zapovednik") is a nature reserve on the southeast shore of Lake Baikal, in southern Buryatia, Russia. <P3-S1>  Also called Baikal Zapovednik, it was established in 1969 for preserving the nature along the lake and the neighboring central part of the Chamar-Daban Range. <P3-S2>  The area of this nature reserve is 165,700 ha . <P3-S3>  It hosts dark pine taiga (silver fir, cedar, spruce), thin forests, Siberian Dwarf Pine and rhododendron underbrush, subalpine meadows, and alpine tundras. <P3-S4>  The Baikal Nature Reserve is home to 812 kinds of plants, 49 types of mammals, 272 birds, 3 reptiles, 3 amphibians, and 7 types of fish. <P3-S5>  The reserve is also home to East Siberian brown bear, Baikal lynx, wolverine, otter, osprey, and golden eagle. <P3-S6>  The Baikal Nature Reserve is part of the World Network of Biosphere Reserves (also see "List of biosphere reserves in the Russian Federation"). <P3-S7>  The reserve is also a part of the Lake Baikal World Heritage Site. <P3-S8>  The Kabansky Nature Zakaznik, across , was transferred under the jurisdiction of the Baikal Nature Reserve in 1985.