Many frontages and edifices display architectural and historic interests, one of them is registered on the Kuyavian-Pomeranian Voivodeship Heritage List.

Seminaryjna street is a path linking the low-downtown part of the city to the southern heights overlooking the valley.

The name referred to Johann Gottlieb August Naumann, who was president of the Bromberg region of the Province of Posen from 1864 to 1870.

The other and much older edifice, the Deaconesses House (German: Diakonissenhaus) -today's clinic at Nr.1-, was registered at 1 Schubiner straße (today's Szubińska street).

After an administrative reorganization of the street mapping, the Diakonissenhaus moved to Naumanns Höhe in 1915,[5] while most of the buildings still standing nowadays were already completed.

The hospital is one of the oldest in Bydgoszcz: it was established on December 9, 1885, with funds donated by Luiza Gisse-Rafalska - the owner of a large estate in Rupienica, today's Wzgórze Wolności district,[7] with the proviso that deaconess sisters from the nearby Evangelical Church would take care of the patients.

Luiza Gisse-Rafalska also funded a caring facility for elders at 1, Szubińska street, today's Building of the Army Recruiting Command.

After WWII, since the main building was still occupied as a military facility, the hospital was reorganized for a few months around two barracks by Dr. Władysław Baranowski, head of the city health department.

At that time, the medical ensemble encompassed three facilities:[10] In 1992, the foundation took the name of Provincial Hospital of Tuberculosis and Lung Diseases.

One can appreciate avant-corps turrets or pointed arches portals still bearing the Christian cross as a remembrance of the religious origin of the clinic.

[13] Official consecration happened on October 2, 1932, by Kazimierz Stepczyński, then parish priest at the Church of the Sacred Heart of Jesus located downtown.

[15] In 1987, the rebuilding of Poznański square required to move up the cross to Seminaryjna street, close to the pulmonary care hospital.

Registered on Kuyavian-Pomeranian Voivodeship Heritage List, Nr.601400 A/809/1-2 September 30, 1992[21] The building was erected from 1905 to 1907 for the Teachers Catholic Seminary, as one of the state secondary schools in Bromberg.

Artistic and technical themes (music, singing, drawings, handicraft) were also quite widely covered: an exercise school accepted students for apprenticeships and was accessible to all children.

[26] In 1943, a Women's Teachers' Seminary was installed in the building, as part of the Germanisation policy: during school year 1943-1944, 230 girls attended such a program.

In 1967, municipal authorities took charge of the building, handing it over to the Engineering Colledge of Bydgoszcz (Polish: Wyższa Szkoła Inżynierska) which housed there the Faculty of Chemical Technology and the university main library.

[23] A renovation of the building started in 2016:[30] during the works, in April 2017, several documents from 1906 were found: newspapers (Ilustrierte Zeitung fur Blechindustrie), leaflets, a letter and a business card.

1910[19] Eclecticism The first landlord was Stephan Sarnowski, registered as a journeyman blacksmith, who lived at the contiguous Prinzenhöhe straße.

[33] Located on the ridge of the hill, the southern elevation of this building faces downtown district and the valley of the Brda river.