Albertus 324 Titling was released in 1936. Albertus 481 (with lowercase) followed in 1938. 538 Bold Titling and 534 Light were added in 1940. [Reichardt]
Digital versions and variations include Albertus MT by Monotype (also sold by Linotype and Adobe), Bitstream’s Flareserif 821 (also sold by Tilde), Brendel’s Adelon (sold by SoftMaker), URW’s Lapidar Serif No. 2, and Scangraphic’s Albertus. There is no digitial revival of Albertus Titling yet.