as for grave worship, i am referring to those who ask the dead for help and aid instead of asking Allah directly.
wa alaykumus salaam,
Abu Abdullah
salam aleykum dear bro,
wallahi i am shocked that you think that a caliph asked aid from a dead or else instead of Allah,,,this bever happened by turkish caliphs brother,and this is impossible,they were the calips of islam,means the shadow of Allah in the world,,some of them can be not enough good but they never did what you said...
and some of them led that islam country in a good way indeed,,they worked to protect the muslims from all enemies of islam and they succeeded this till the end of them,,,,
i dont know how you got this image in ur mind about them but i m really sad about this..
salam n du'a