area in m square     completion                           city         country                  denomination
0            20139 (interior 15160 )    1506 - 1626                   vatican city    vatican city                roman catholic
1                              12000           1955                      aparecida          brazil                roman catholic
2                              11520           1520                        seville           spain                roman catholic
3                              11200     unfinished                       new york   united states          episcopal (anglican)
4                              10186    1386 - 1965                          milan           italy                roman catholic
5                              10090    1994 - 2004                   licheń stary          poland                roman catholic
6                               9687    1910 - 1978                      liverpool  united kingdom  church of england (anglican)
7                               8700           2007                         fátima        portugal                roman catholic
8                               8318    1681 - 1872                       zaragoza           spain                roman catholic
9                               8162           2003                       belgrade          serbia                      orthodox
10                              8000    1905 - 1970        koekelberg ( brussels )         belgium                roman catholic
11                              8000    1974 - 1976                    mexico city          mexico                roman catholic
12                              8000    1352 - 1521                        antwerp         belgium                roman catholic
13                              7989           1989                   yamoussoukro     ivory coast                roman catholic
14                              7920    1390 - 1658                        bologna           italy                roman catholic
15                              7914    1248 - 1880                        cologne         germany                roman catholic
16                              7875    1677 - 1708                         london  united kingdom  church of england (anglican)
17                              7712    1907 - 1990                washington , dc   united states          episcopal (anglican)
18                              7700  predates 1218                         amiens          france                roman catholic
19                              7400            537                       istanbul          turkey                      orthodox
20  7097 (enterior) 12069 (exterior)    1919 - 1961                  washington dc   united states                roman catholic
21                              4320           1375                taal , batangas     philippines             catholic basilica
22                              4273           1375           ely , cambridgeshire  united kingdom  church of england (anglican)
23                              3170           1882                          sofia        bulgaria                      orthodox
24                              2800    1914 - 1926                          medak           india         church of south india
25                              2135           1855                     st john 's          canada                roman catholic
26                              1760    1907 - 1910  halifax regional municipality          canada     anglican church of canada

Table as JSON:
{"area in m square":{"0":"20139 (interior 15160 )","1":"12000","2":"11520","3":"11200","4":"10186","5":"10090","6":"9687","7":"8700","8":"8318","9":"8162","10":"8000","11":"8000","12":"8000","13":"7989","14":"7920","15":"7914","16":"7875","17":"7712","18":"7700","19":"7400","20":"7097 (enterior) 12069 (exterior)","21":"4320","22":"4273","23":"3170","24":"2800","25":"2135","26":"1760"},"completion":{"0":"1506 - 1626","1":"1955","2":"1520","3":"unfinished","4":"1386 - 1965","5":"1994 - 2004","6":"1910 - 1978","7":"2007","8":"1681 - 1872","9":"2003","10":"1905 - 1970","11":"1974 - 1976","12":"1352 - 1521","13":"1989","14":"1390 - 1658","15":"1248 - 1880","16":"1677 - 1708","17":"1907 - 1990","18":"predates 1218","19":"537","20":"1919 - 1961","21":"1375","22":"1375","23":"1882","24":"1914 - 1926","25":"1855","26":"1907 - 1910"},"city":{"0":"vatican city","1":"aparecida","2":"seville","3":"new york","4":"milan","5":"licheń stary","6":"liverpool","7":"fátima","8":"zaragoza","9":"belgrade","10":"koekelberg ( brussels )","11":"mexico city","12":"antwerp","13":"yamoussoukro","14":"bologna","15":"cologne","16":"london","17":"washington , dc","18":"amiens","19":"istanbul","20":"washington dc","21":"taal , batangas","22":"ely , cambridgeshire","23":"sofia","24":"medak","25":"st john 's","26":"halifax regional municipality"},"country":{"0":"vatican city","1":"brazil","2":"spain","3":"united states","4":"italy","5":"poland","6":"united kingdom","7":"portugal","8":"spain","9":"serbia","10":"belgium","11":"mexico","12":"belgium","13":"ivory coast","14":"italy","15":"germany","16":"united kingdom","17":"united states","18":"france","19":"turkey","20":"united states","21":"philippines","22":"united kingdom","23":"bulgaria","24":"india","25":"canada","26":"canada"},"denomination":{"0":"roman catholic","1":"roman catholic","2":"roman catholic","3":"episcopal (anglican)","4":"roman catholic","5":"roman catholic","6":"church of england (anglican)","7":"roman catholic","8":"roman catholic","9":"orthodox","10":"roman catholic","11":"roman catholic","12":"roman catholic","13":"roman catholic","14":"roman catholic","15":"roman catholic","16":"church of england (anglican)","17":"episcopal (anglican)","18":"roman catholic","19":"orthodox","20":"roman catholic","21":"catholic basilica","22":"church of england (anglican)","23":"orthodox","24":"church of south india","25":"roman catholic","26":"anglican church of canada"}}