Question: Near what river is the library that contains the Aberdeen Bestiary located?
Context: McKinnon Park Secondary School is a high school in the town of Caledonia, Ontario.  It replaced Caledonia High School for the school year 1992/1993, which was converted into River Heights Public School.  The school contains a gymnasium, cafeteria, workshop, library, day care centre, and three computer labs.  There is a greenhouse in a courtyard located in the east quad.  The surrounding grounds contain a baseball field, a soccer field and a football field with a track surrounding it.  The fields are used by youth soccer teams during the sport seasons.  The school is in close proximity to the new arena/library and baseball diamond.  It temporarily served as a home to the new population of River Heights Public School during in fall 1991 while renovations and an expansion were created, it also held a "church" congregation as their "church" was being built.  This was strange because MPSS is a public school. The Aberdeen Bestiary (Aberdeen University Library, Univ Lib.  MS 24) is a 12th-century English illuminated manuscript bestiary that was first listed in 1542 in the inventory of the Old Royal Library at the Palace of Westminster. Thorn Creek Woods Nature Center and Preserve is located in Will County, Illinois near the municipality of Park Forest, Illinois.  It is part of the Forest Preserve District of Will County.  The entranceway to Thorn Creek Woods Nature Preserve is located at 247 Monee Road, approximately 0.25 mi north of Stunkel Road, in Park Forest.  The preserve is open 8:00 a.m. - dusk daily; the Nature Center is open 12:00 - 4:00 p.m. Friday- Sunday.  At 830 acre , Thorn Creek Nature Preserve lies at the headwaters of Thorn Creek and consists of bottamlands, ravines, and white-oak forests interspersed with marsh and meadows.  The actual nature center is located inside of an old church right off Monee Road.  It is two stories and contains a nature library and nature exhibits.  The trail starts behind the church and heads east into the woods.  The topography varies.  The trail starts off on high land before dropping down into the Thorn Creek River Valley.  It then crosses the creek and goes up and out of the valley, again.  The terrain is pretty rugged, especially near the river and its tributaries, because they have cut many gorges and ravines. The Museum of the City of Mexico (Museo de la Ciudad de Mexico) is located at Pino Suarez 30, a few blocks south of the Zocalo, on what was the Iztapalapa Causeway, near where Hernán Cortés and Moctezuma II met for the first time.  This building used to be the palace of the Counts of Santiago de Calimaya, who were the descendents of one of the conquistadors with Cortés.  The house was extensively remodeled to much the appearance that it has today and remained in the family until 1960, when the Mexico City government acquired it from them in order to found the Museum that is found there today.  The museum contains a number of elements of the old palace as well as 26 rooms dedicated to the history and development of Mexico City from Aztec times to the present.  It also contains a library and the studios of painter Joaquín Clausell, who lived here in the late 19th and early 20th centuries. The Carnegie-Ellsworth Public Library is a historic building located in Iowa Falls, Iowa, United States.  Local businessman Eugene Ellsworth donated the property for the library in 1902.  The following year the Carnegie Foundation agreed to grant the community $10,000 to build the building.  It was dedicated on August 9, 1904.  The single-story, brick structure is dominated by an elaborate entrance pavilion.  It features a semi-circular window above the cornice, which is supported by two Ionic pillars "in antis" between rusticated corner piers.  The hip roof is capped by a cupola.  The building was listed on the National Register of Historic Places in 1983.  The Robert W. Barlow Memorial Library, Iowa Falls' public library, is now housed in a modern building near the Iowa River. Vecate parish (Latvian: "Vecates pagasts" ) is an administrative unit of the Burtnieki Municipality, Latvia - located in northern Latvia, south of the town of Mazsalaca, near the river Salaca and Lake Burtnieks which is fourth largest lake in Latvia.  The area covers 8974 ha and population is approx 564.  One of the most outstanding European Stone Age settlements such as Fishermen Archaeological Complex "Zvejnieki" (contains settlement and the cemetery), ancient settlement "Kaulenkalns" (archaeological excavations by E.Sturm in 1943.  - 1944.)  and "Rinnukalns" (archaeological excavations by Carl Georg von Sievers in 1875.  - 1877.; A.Zommers in 1881.  and E. Sturm in 1943.)  are located in this area.  Vecate parish developed around the former Alt-Ottenhof manor and it was first mentioned in historical sources in 1640.  The area benefits from the local boathouse, library with free public WiFi access, doctorate, open-air stage with sports facilities, newly build community centre and a local shop.  "Vecate" boathouse has been very popular to anglers and hunters for many years and provides a hire of rowing / fishing boats, also anglers can purchase local fishing licences for legal fishing in the river and lake. Big Skin Bayou, also known as Skin Bayou or Big Skin Creek, is a tributary of the Arkansas River located in Sequoyah County, Oklahoma.  It takes its name from the French word "skein" which are loose, tangled layers of yarn.  A large, colorful canebrake resembling yarn; formed a near impenetrable, natural wall near the mouth of the creek before it was cleared for farming.  French trappers and explorers named several of the major tributaries of the Arkansas River in Oklahoma; as it was once a part of the French Territory of Louisiana that was later the Louisiana Purchase.  At one time, there were large rock bluffs near Big Skin's confluence with the Arkansas (most of these bluffs were later destroyed to provide rock fill for the W.D. Mayo Lock and Dam).  The bluff on the south side (LeFLore County side) of the river and across from Big Skin's confluence was known as Swallow Rock, named for the birds that nested there and was the site of the old Fort Coffee.  The bluff on the north side of the river (Sequoyah County side) and west of Big Skin is known as Wilson Rock (on some maps listed as Wilson's Rock).  Both bluffs formed a natural wharf and served as historic steamboat landings and ferry crossings.  The cemetery at Wilson Rock contains the graves of local residents as well as some travelers that fell victim to the river over the years.  Tiana, the wife of the famed Texan Sam Houston was buried at Wilson Rock Cemetery for several years until she was moved to a cemetery near Fort Gibson.  Wilson Rock and Big Skin Bayou were also drop off points for several groups of Cherokees that were forced to relocate to that part of Oklahoma/Indian Territory on the Trail of Tears.  The relocated tribesmen that disembarked here would then follow the creek into the interior parts of Skin Bayou District where they settled.  Most of eastern Sequoyah County was included in the "Skin Bayou District" of Cherokee Nation, Indian Territory; which also took its name from the creek. The Palace of Westminster is the meeting place of the House of Commons and the House of Lords, the two houses of the Parliament of the United Kingdom.  Commonly known as the Houses of Parliament after its occupants, the Palace lies on the north bank of the River Thames in the City of Westminster, in central London. The Library of the Congress of Mexico (Spanish: "Biblioteca del H. Congreso de la Unión" , formerly the Santa Clara Church) mostly contains the records of the country's legislative sessions since its Independence.  It is located at 29 Tacuba Street, near the corner with Bolivar in the historic center of Mexico City.  This structure was originally part of a Poor Clares convent founded in the 16th century, but was shut down by the Reform Laws of the 19th century.  Since then, this building has been used as government offices, barracks and even a cantina.  It current use was established in 1962, when the Library of Congress was founded by the Mexican government.  Since then, the archives it houses have outgrown the building and a number are housed at the Palacio Legislativo de San Lázaro as well. Burgh Westra is a historic home located near Gloucester, Gloucester County, Virginia.  Built between 1842-1851 on 3,500 acres, the estate's original design is a two and a half story brick dwelling in the Gothic Revival style.  In addition to the main house, the property contains an original dairy, a rebuilt carriage house, guest cottage, gazebo built upon original sketches of Dr Taliaferro, north and south gardens modeled on the original house designs, and a kitchen vegetable garden.  Additional dependency foundations of the kitchen, smoke, and ice houses on the property are currently under consideration for reconstruction.  Still noticeable in the spring are native daffodils planted around the entrances to originally wooden servant houses on either side of the lane.  Aspects of the original fruit and nut orchards are located next to the estate and near the remains of a barn burned by raiding union troops during the Civil War.  The extended property contains the original farm managers house and working and fallow fields along the estate's nearly 2-mile long lane.  Burgh Westra's floor plan is Design III in "Cottage Residences", by Andrew Jackson Downing.  The name "Burgh Westra" comes from the Scottish phrase for "Village of the West", to symbolizing the cottage's location on the North River, Virginia.
Answer: the River Thames