yes,but there are too many different ways of viewing this fact.If Allah tested Ibrahim(AS) by ordering him to sacrify his beloved son Ismayl,why do the Bible say the contrary?do the christians know the true or are they just hidding it and they don't admit that it was Ismayl the object of sacrifice,because it was son of a servant and not of Ibrahim's wife?what do Jews say about the prophet Ibrahim (ALIHI SALAM)?Is it permissible to say that then the christians are obviously making diffusion of a lie?cause in the book of religion I remember that my teacher told that it was Isaac and it was never talked about his brother Ismayl.
to tell you the truth the jews/romans view hajar as a prostitute at best so dont believe what they say about Ishmael (as). for them "ishmaeli" (descendant of Ishmael (as)) is like an abusive word.
basically ibrahim (as) didnt have a child. then hajar delivered Ishmail. The story goes that sarah, the first wife of Ibrahim (as) became jealous since she had not delivered a baby yet. then Allah ordered ibrahim (as) to leave ishmael and hajar in the desert. From them descend the arabs. Ibrahim (as) stayed in the holy lands with sarah and used to visit them. when ishamel became a youth, ibrahim (as) had dreams where he was ordered by Allah to sacrifice the most valuable thing he had and that was his son Ishmael (as).
afterwards Sarah also delivered a boy and he was called Israel (as). [we should be careful when abusing the Israel (country) because it's also the name of the prophet Israel (as)]. From Israel (as) come the children of Israel who were the chosen people of Allah for centuries. However, they also did many wrong things even though they had a long series of prophets sent to them. that line ended with Isa masih (as) who was rejected by most of the children of Israel. The final prophet and messenger of Allah is Muhammad (saw) and he is a descendant of Ishmael (as).
i hope i got that story correct inshallah. maybe somebody else can provide you the references.
edit:
actually i made a mistake, Ibrahim (as) son is isaac and from him comes Yaqoob (as) who is also known as jacob and later on as Israel.