Question

What city is located on 41N. 29E

Answer 1

The main city at this location is Istanbul, Turkey which will probably be the correct answer

Answer 2

There are many cities located at 41 degrees north latitude and 29 degrees east longitude. Some examples include Istanbul, Turkey; Oradea, Romania; and Varna, Bulgaria. Without more context, it is difficult for me to determine which city you are asking about. Could you provide more information about the city you are interested in?