https://www.myfonts.com/collections/ff-berlage-beurs-font-fontfont

FF Berlage started as a research project about the typography of the prominent Dutch architect Hendrik Pieter Berlage (1856 1935). Donald Beekman based the design on a great number of sources, but mainly lettering found in two of Berlage s most quintessential buildings, the Amsterdam Commodities Exchange building (called Beurs van Berlage), and the ANDB building for the Amsterdam diamond cutters union (called De Burcht). Berlage is considered the father of modern architecture in The Netherlands due to his revolutionary theories on architecture and design, that would greatly influence many Dutch architect groups, like the Amsterdam School and De Stijl.

https://www.myfonts.com/collections/ff-berlage-burcht-font-fontfont

FF Berlage started as a research project about the typography of the prominent Dutch architect Hendrik Pieter Berlage (1856 1935). Donald Beekman based the design on a great number of sources, but mainly lettering found in two of Berlage s most quintessential buildings, the Amsterdam Commodities Exchange building (called Beurs van Berlage), and the ANDB building for the Amsterdam diamond cutters union (called De Burcht). Berlage is considered the father of modern architecture in The Netherlands due to his revolutionary theories on architecture and design, that would greatly influence many Dutch architect groups, like the Amsterdam School and De Stijl.

https://www.behance.net/gallery/147468/FF-Bau

Helvetica is cold and calculated, but its roots lie in much quirkier material. Its earliest direct ancestor was first introduced around 1880. Christian Schwartz updated the family for contemporary needs without rationalizing away the spirit and warmth of the original. FF Bau is at the top of my list of alternatives to Helvetica.