Károlyi István. Mo. és a Nagyvilág, 1877, Zsigmond Pollák, 1877, 1881
István gróf károlyi (vienna, november 18, 1797 – fót, june 12, 1881) count, lord, politician, academic, founder of újpest. Along with an article about his 80th birthday greetings. Date: 1877, 1881.