Kronprinsessegade 26 is a Neoclassical property overlooking Rosenborg Castle Garden in central Copenhagen, Denmark.

The buyers were Otto Ditlev Kaas-Lehn, til Stamhuset Nedergaard (1882–1811) and a man named Smidt.

Otto Ditlev Kaas-Lehn died on 21 December 1811 and did thus not have much time to enjoy his share of the building.

She was born on Saint Croix in 1794 as the daughter of planter Jan (John) de Wint Heyliger (1769–1799) and Wilhelmina Carolina Kaas Mur (1767–1800).

[3] Heyliger resided in the ground-floor apartment with her aunts Margrethe and Ulrica Kaas at the 1834 census.

[4] Niels Adler (1775–1761), a whole sale merchant (grosserer), resided on the second floor with his wife Ane Charlotte (née Enghel, l1789-1871), their three children (aged 17 to 22), one male servant and two maids.

Amalie Heyliger and Ulrikke Kaas still resided in the ground-floor apartment with one male servant and two maids.

[7] Niels and Charlotte Adler still resided on the second floor with their children (aged 22 to 28), one male servant and two maids.

[9] Amalie Heyliger and Ulrikke Kass still lived together in the ground-floor apartment at the time of the 1850 census.

He was the son of Lauritz Peter Holmblad and married to Harriet Arabella Vilhelmine Theodora Elisabeth Brücker (1847–1929).

H. F. Axil Hockelbach, a clek (korrespondent), resided in the building with his translator Frants Frederik Verner Lexow.