Question: What well preserved star fortress is St. Alban's Church in Copenhagen next to?

Context articles: Kastellet, Copenhagen
St. Alban's Church, Copenhagen
Varugad
St. Alban's Tavern group
St. Alban's Church, Odense
Royal Fortress of the Concepcion
Alban Hill
St. Alban's Abbey, Mainz
St. Alban's, Newfoundland and Labrador
Amphibalus

Kastellet, (English: The Citadel) located in Copenhagen, Denmark, is one of the best preserved star fortresses in Northern Europe.
 It is constructed in the form of a pentagram with bastions at its corners.
 Kastellet was continuous with the ring of bastioned ramparts which used to encircle Copenhagen but of which only the ramparts of Christianshavn remain today.
St. Alban's Church, locally often referred to simply as the English Church, is an Anglican church in Copenhagen, Denmark.
 It was built from 1885 to 1887 for the growing English congregation in the city.
 Designed by Arthur Blomfield as a traditional English parish church in the Gothic Revival style, it is in a peaceful park setting at the end of Amaliegade in the northern part of the city centre, next to the citadel Kastellet and the Gefion Fountain and Langelinie.
The hill rises about 250 feet above the level of the plateau, which itself constitutes the summit of the Mahadev range at this point.
 The cone with the walls on it is seen from a great distance and appears very small indeed.
 But on near approach it is seen to be but the inner citadel of a place of considerable size and strength for the times in which it was built.
 On the south-west the outer wall or enceinte is entered by a rude gateway of a single pointed arch about eight feet high and five feet broad.
 As usual there is a curtain of solid masonry inside.
 The gate lies about 150 yards east of the edge of the plateau, which there terminates in an almost unbroken vertical precipice of several hundred feet in height and receding in a north-easterly direction.
 No wall was built along about three hundred yards of this part which is absolutely unscalable, but for the rest of the way the walling is continued along the edge of the cliff in a north-east direction for about another three hundred yards.
 Here it turns still following the cliff to the south-east for another seven hundred yards, and then gradually rounds to the westward covering four hundred and fifty yards more till it meets the gateway.
 But for the break of the inaccessible precipice this outer wall would form a nearly equilateral triangle with the corners rounded off, the side being of some six hundred and fifty yards.
 Facing nearly north, about fifty yards from the north-east angle, is a gateway with a couple of curtains in solid masonry.
 This entrance is cut in the sides of the cliff about twenty feet below the top which is reached by some dozen steps.
 It consisted as usual of a pointed arch, the top fallen in, about ten feet high by five broad.
 It leads out to the path down to Girvi, a village in the plains below and it probably formed the communication with Phaltan.
 This road winds down the face of the range for some five hundred feet till it hits the shoulder of a spur which it then follows to the base.
 The walling on the south side, from the edge of the cliff to some hundred yards east of the southern gate, is not more than a couple of feet in thickness and consists of all-fitting stones unmortared.
 The rest is massive and well mortared and still fairly preserved.
 The average height is from seven to ten feet.
 In the south-east angle is a rude temple of Bhairavnath and a few houses with the remains of Man y more.
 On the right side of the southern gate is a well preserved stone pond about thirty yards square with steps leading down to it.
 Next to and on the north of Bhairavnath's temple is another pond.
 The way up to the fort proper or upper and lower citadels is from the north side.
 The path up the hill side, which is steep but with grass and soil left in Man y places, is almost destroyed.
 About 150 feet up is the outer citadel built on a sort of shoulder of the hill and facing almost due west.
 It contains two massive bastions of excellent masonry looking north-west and south-west so that guns planted on them could comMan d respectively the north and south gateways.
 This citadel was connected with the main wall by a cross wall running across the whole breadth of the fort from east to west.
 Its entrance lies close below that to the upper citadel.
 A masonry curtain projects so as to hide the arch itself, which is not more than seven feet high by three broad, and has to be entered from due east.
 On the south side the walls are carried right up to the scarp of the upper citadel and are some ten feet high, so that to take the lower citadel in rear or flank must have been difficult.
 The upper citadel is above a vertical scarp some thirty feet high.
 The entrance to it lies some thirty feet above that to the lower citadel, and is cut in the rock about eight feet wide.
 There is a gateway of a pointed arch with the top fallen in and twenty odd steps leading up to it and ten more cut out of the rock, and winding up past the inside curtain on to the top.
 The walls of this upper citadel are still in tolerable preservation.
 They were originally about ten feet high and built of fair masonry.
 There is a large turret on the south-west corner, evidently meant to comMan d the southern gate.
 About ten yards to the east of this turret is a new looking building which was the headquarters or sadar.
 Immediately east of this and below it is a great pit about thirty feet square and equally deep roughly cut in the rock and said by the people to be a dungeon.
 Next to it on the south is a small pond evenly cut and lined with mortar used for storing water.
 There are some remains of sepoys' houses, and, near the turret, a small stone wheel said to belong to a gun.
 The outer walls east of the gates have bastions at every turn of the cliffs, and the masonry here is particularly strong and well preserved.
 It would appear that attacks were dreaded chiefly from the plain below.
 The assailants could either come up the spur towards the north entrance or they might attempt the spurs on the other side of the eastern ravine and attack the southern gateway.
 Hence apparently the reason for strengthening the walls of the enceinte on this side.
 After passing the southern gateway the assailants would be commanded Maan, Maharashtra from the lower citadel.
 They Would then be encountered by the cross wall.
 If that obstacle was overcome the besieged would run round the east side and into the two citadels.
 The appearance from the fort of the plain in the north is most formidable.
 The Panvan plateau completely commands Maan, Maharashtra and almost overhangs it.
 The fort is believed to have been built by Shivaji to resist the Moghals whose attacks he must have dreaded from the plain below.
 The Karkhanis or Superintendent of the fort was a Prabhu.
 The fort garrison consisted of 200 Ramoshis, Mahars, and other hereditary Gadkaris besides sepoys.
 It was surrendered in 1818 to Vitthal Pant Phadnis of the Raja of Satara left in charge of the town.
 He detached 200 men to take possession, being part of a force then raised to protect the town from the enterprizes of Bajirav's garrisons then in the neighbourhood.
 [Elphinstone in Pendhari and Maratha War Papers, 245.]
The St. Alban's Tavern group was an informal association of 78 British Members of Parliament who aimed to bring about a reconciliation of William Pitt the Younger and Charles James Fox in a unified Ministry.
 They were named after the St. Alban's Tavern where the members met from January 1784.
St. Alban's Church (Danish: "Sankt Albani Kirke" ) is the Roman Catholic parish church of Odense, Denmark.
 It should not be confused with the medieval church of St. Alban's Priory where King Canute IV was murdered in 1086, and which was later replaced with St. Canute's Cathedral.
 The medieval St. Alban's Priory was located at Albani Torv ("St. Alban's Square") roughly halfway between St. Canute's Cathedral and St. Alban's Church.
 A modern stone plaque located at the site of the former church's altar is the only visible remain of this structure.
The fortress of Real Fuerte de la Concepción (English: Royal Fortress of the Conception) is a star fortress built in the Vaubanesque style.
 It is located 0.6 mi west of the village of Aldea del Obispo in the province of Salamanca, western Spain, part of the autonomous community of Castile and León.
 The fortress was constructed there because of its position of great strategic significance due to its proximity to the border between Spain and Portugal which lies 0.4 mi to the west of the fortress.
 The Fortress of the Concepcion is also opposite the Portuguese castle fortress of Almeida which lies 5.5 mi west-north-west of the fortress.
 In 2006, the derelict fortress was sold privately and the site was renovated into a luxury hotel which opened in 2012.
Alban Hill or Hyll M.D. (d. 1559), physician, a native of Wales, studied at Oxford and at Bologna.
 He became famous for theoretical and practical physics at London, and much beloved and admired by all learned men.
 He resided for many years in the parish at St. Alban, Wood Street, being `held in great respect, and esteemed one of the chief parishioners' Caius calls him a good and learned man.
 He is mentioned in laudatory terms by Bassianus Landus of Piacenza in his "Anatomi", 1605, vol ii.
 cap.
 xi.
 225, with reference to a far from profound remark attributed to him about the uses of mesentery.
 Landus adds that Hill wrote on Galen, but no such writings are known to be extant.
 He became a fellow of the College of Physicians on 23 March 1552, was Censor from 1555 to 1558, and elect in 1558.
 He died on 22 Dec. 1559, and was buried in St. Alban's Church, Wood Street, near his friend and colleague, Dr. Wotton.
 Only the tower of the church structure may be found today.
 His widow survived him until 31 May 1580.
St. Alban's Abbey, Mainz (Stift St. Alban vor Mainz) originated as a Benedictine abbey, founded in 787 or 796 by Archbishop Richulf (787–813) in honour of Saint Alban of Mainz, located to the south of Mainz on the hill later called the "Albansberg".
 It was turned into a collegiate foundation ("Herrenstift") in 1442.
 The buildings were entirely destroyed in 1552, although the foundation retained a legal existence until its formal dissolution in 1802.
St. Alban's is a town of approximately 1,400 located in the Bay d'Espoir estuary on the south coast of Newfoundland, Canada.
 St. Alban's is the largest community in Bay d'Espoir.
Saint Amphibalus is a venerated early Christian priest said to have converted Saint Alban to Christianity.
 He occupied a place in British hagiography almost as revered as Saint Alban himself.
 According to many hagiographical accounts, including those of Gildas, Bede, Geoffrey of Monmouth, and Matthew of Paris, Amphibalus was a Roman Christian fleeing religious persecution under Emperor Diocletian.
 Saint Amphibalus was offered shelter by Saint Alban in the Roman city of Verulamium, in modern-day England.
 Saint Alban was so impressed with the priest's faith and teaching that he began to emulate him in worship, and eventually became a Christian himself.
 When Roman soldiers came to seize St. Amphibalus, Alban put on Amphibalus' robes and was punished in his place.
 According to Matthew Paris, after St. Alban's martyrdom, the Romans eventually caught and martyred Amphibalus as well.