Nikolaus Heidelbach

Joseph Anton Nikolaus Settegast...

Nikolaus Gerhart...

Nikolaus Himmelmann...

Nikolaus Lang...

Nikolaus Gansterer, Charts, diagrams, etc., in art, 2011, Springer...

Nikolaus Pevsner, Architecture, March 11, 1997, Yale University Press...

Nikolaus Pevsner, Buildings, structures, 1973, Penguin Books...

Alex Katz...