Question: What country does Lancaster Cathedral and Northampton Cathedral have in common?
Context: The Cathedral Church of St Mary and St Thomas is a Roman Catholic cathedral in Northampton, England.  It is the seat of the Bishop of Northampton and mother church of the Diocese of Northampton which covers the counties of Northamptonshire, Bedfordshire, Buckinghamshire and part of Berkshire (formerly in Buckinghamshire) north of the River Thames.  The cathedral is situated in the north of the town, along the Barrack Road. The Nativity of Christ Cathedral (Latvian: "Kristus Piedzimšanas pareizticīgo katedrāle" , Russian: Христорождественский кафедральный собор ), Riga, Latvia was built to a design by Nikolai Chagin and Robert Pflug in a Neo-Byzantine style between 1876 and 1883, with decorations made by the firm of August Volz, during the period when the country was part of the Russian Empire.  It is the largest Orthodox cathedral in the Baltic provinces built with the blessing of the Russian Tsar Alexander II on the initiative of local governor-general Pyotr Bagration and bishop Veniamin Karelin.  The Nativity of Christ Cathedral is renowned for its icons, some of which were painted by Vasili Vereshchagin.  During the First World War German troops occupied Riga and turned its largest Russian Orthodox cathedral into a Lutheran church.  In independent Latvia, the Nativity of Christ Cathedral once again became an Orthodox cathedral in 1921.  Archbishop Jānis Pommers, a native Latvian, played a key part in the defence of the cathedral, including defence from the Latvian government which was extremely unfriendly to Orthodox Church in the first years of an independent Latvia.  In the early 1960s, Soviet authorities closed down the cathedral and converted its building into a planetarium.  The cathedral has been restored since Latvia regained independence from the Soviet Union in 1991. The St. Gregory the Illuminator Cathedral (Portuguese: "Catedral Armênia São Gregório Iluminador" ) also called Armenian Cathedral of St. Gregory the Illuminator Is the name that receives a religious building affiliated to the Catholic Church that follows the Armenian rite and that is located in the Tiradentes Avenue, 718 Lux of the city of São Paulo in the state of the same name in the South part of the South American country of Brazil.  It should not be confused with the other Catholic cathedrals of the city that include 4 of Latin rite (the Cathedral of Santo Amaro, Metropolitan Cathedral of Our Lady of the Assumption, Cathedral of St. Michael and Cathedral of the Holy Family) and the other 2 of Catholic oriental rites (Melkite Cathedral Our Lady of Paradise and the Maronite Cathedral of Our Lady of Lebanon). Magdeburg Cathedral (German: "Magdeburger Dom" ), officially called the Cathedral of Saints Catherine and Maurice (German: "Dom zu Magdeburg St. Mauritius und Katharina" ), is a Protestant cathedral in Germany and the oldest Gothic cathedral in the country.  It is the proto-cathedral of the former Prince-Archbishopric of Magdeburg.  Today it is the principal church of the Evangelical Church in Central Germany.  One of its steeples is 99.25 m (325 ft 7 in) tall, and the other is 100.98 m (331 ft 4 in), making it one of the tallest cathedrals in eastern Germany.  The cathedral is likewise the landmark of Magdeburg, the capital city of the "Bundesland" of Saxony-Anhalt, and is also home to the grave of Emperor Otto I the Great. Franklin Street Presbyterian Church and Parsonage is a historic Presbyterian church located at 100 West Franklin Street at Cathedral Street, northwest corner in Baltimore, Maryland, United States.  The church is a rectangular Tudor Gothic building dedicated in 1847, with an addition in 1865.  The front features two 60 foot flanking octagonal towers are also crenelated and have louvered belfry openings and stained glass Gothic-arched windows.  The parsonage has walls of brick, heavy Tudor-Gothic window hoods, and battlements atop the roof and was built in 1857.  This church was incorporated in 1844 by a group of men from the First Presbyterian Church then located at the northwest corner of East Fayette Street and North Street (now Guilford Avenue) in downtown (later relocated in 1854 to West Madison Street and Park Avenue in Mount Vernon-Belvedere neighborhood after selling their previous third church building of 1790-95 to the Federal Government which built a U.S. Courthouse there [to 1889, replaced again 1932] dedicated in 1860 by President James Buchanan).  They felt the need for a new church in that fast-growing northern section of the city formerly "Howard's Woods" of Col. John Eager Howard's (Revolutionary War commander of the famed "Maryland Line" regiment of the Continental Army) country estate "Belvedere" (mansion located at intersection of North Calvert and East Chase Streets, razed 1875) where the Washington Monument was erected with its four surrounding park squares just two blocks from their new building.  Franklin Street Church was also located on "Cathedral Hill" in the southern part of the community bordering downtown and across the street from the old Baltimore Cathedral (Basilica of the National Shrine of the Assumption of the Blessed Virgin Mary) erected 1806-1821 and designed by Benjamin Latrobe.  Later in 1882-1886, philanthropist Enoch Pratt founded his central library for the new Enoch Pratt Free Library then facing West Mulberry Street at Cathedral, a block south which was replaced in 1931-33 by a new central library building encompassing the entire block and now directly across Franklin Street from the F.S.P.C.  In 1973, the two historic congregations reunited to form The First and Franklin Street Presbyterian Church and was centered at the First Church site on West Madison and Park.  The Franklin Street building was used by the merged congregation for a time and then sold to a fundamentalist independent Protestant congregation and later re-sold to the present "New Unity Church Ministries".  Across Cathedral Street to the northeast was the 1820s era Greek Revival home designed by Robert Mills (who also did the Washington Monument two blocks away) which later was occupied by the original Maryland Club, an exclusive Southern-leaning dining and leisure society of gentlemen, founded 1857 that was once threatened by Massachusetts Militia Gen. Benjamin F. Butler, U.S.A. when he occupied Baltimore at the beginning of the Civil War on May 13, 1861, and fortified Federal Hill with a Fort and cannons overlooking the harbor and city, "to put a shot into it" if he spied a reputed rebel flag flying or any discontent to declared martial law.  The Club later moved to North Charles and East Eager Streets in 1892 and mansion was later replaced by the former Central Building of the Young Men's Christian Association of Central Maryland (YMCA) which was closed in the 1980s and the building renovated as the Mount Vernon Hotel and Cafe. The Roman Catholic Diocese of Lancaster is a Latin Rite Roman Catholic diocese centred on Lancaster Cathedral in the city of Lancaster in Lancashire, England. Bobbi Lancaster was born Robert Douglas Lancaster on June 23rd 1950 in Chatham , Ontario, Canada.  Her father, Douglas Lorne Lancaster was a high school graduate and World War 2 U.S. paratrooper and later worked for Revenue Canada.  He died in 1984.  Bobbi's mother, Rosalie Clara Lancaster was a farmers daughter .  At the age of fourteen, she finished formal education and worked in a garment factory making uniforms for the military.  She married Douglas in 1948.  Bobbi was the first of four children.  The family lived in Chatham until 1956 and then moved to Ridgetown, a small town in southwestern Ontario farm country.  Young Bobbi was an excellent student who excelled at all sports, delivered newspapers, studied butterflies, served mass as a Catholic altar boy and learned to play the piano.  She was introduced to golf by her father, an excellent player, who was on the Board of Ridgetown Golf and Curling Club.  The Lancaster's moved to Hamilton Ontario in 1960 where Bobbi continued piano studies with the Royal Conservatory of Music and caddied.  She became caddy champion at Hamilton Golf and C.C. at fourteen years of age and attended Cathedral Boys High School where she was taught by Jesuit priests.  Bobbi dreamed of being a professional golfer,a biologist, a pianist or perhaps a priest. St Walburga's Convent stands to the north of Balmoral Road, Lancaster, in Lancashire, England.  It was built in 1851–53, and designed by the local architect E. G. Paley.  The building is connected to the convent chapel of Lancaster Cathedral by an L-shaped corridor.  It pre-dates the cathedral, and was the earliest structure to be built on the cathedral complex.  The convent is constructed in sandstone rubble with ashlar dressings, and has a slate roof.  Its architectural style is Gothic Revival.  The building has an L-shaped plan and is in two storeys.  It is recorded in the National Heritage List for England as a designated Grade II listed building. Lancaster Cathedral, also known as The Cathedral Church of St Peter and Saint Peter's Cathedral, is in St Peter's Road, Lancaster, Lancashire, England.  It was a Roman Catholic parish church until 1924, when it was elevated to the status of a cathedral.  It started as a mission church in 1798, and the present church was built on a different site in 1857–59.  It was designed by E. G. Paley in the Gothic Revival style.  In 1901 a baptistry was added by Austin and Paley, and the east end was reordered in 1995 by Francis Roberts.  The cathedral is in active use, arranging services, concerts and other events, and is open to visitors.  The building is recorded in the National Heritage List for England as a designated Grade II* listed building. Saint Andrew's Cathedral (); Malay: "Katedral St Andrew"; Tamil: செயிண்ட் ஆண்ட்ரூ கதீட்ரல்) is an Anglican cathedral in Singapore, the country's largest cathedral.  It is near City Hall, MRT Interchange in the Downtown Core, within the Central Area in Singapore's central business district.  It is the Cathedral church of the Anglican Diocese of Singapore and the mother church of her 27 parishes and more than 55 congregations.  A church existed on the site since 1836, the current church however was built in 1856–1861.  The logo of the Cathedral is the St Andrew's Cross.  The Year 2006 marked the 150th anniversary of the St Andrew's Church Mission which was initiated in 1856.
Answer: England