Haroun-al-Rashid might have accepted the city, but Mayor Wagner could never have believed in it.
Haroun-al-Rashi'ds acceptance stems from the fact he was born in the city.
mnli hypothesis: Haroun-al-Rashi'ds acceptance stems from the fact he was born in the city. premise: Haroun-al-Rashid might have accepted the city, but Mayor Wagner could never have believed in it.