Xcode 4.4.1 Release was released on 7 Aug 2012 and requires macOS 10.7+.
It can be downloaded from https://download.developer.apple.com/Developer_Tools/xcode_4.4.1/xcode_4.4.1_6938145.dmg.
Release notes are located at https://developer.apple.com/library/content/releasenotes/DeveloperTools/RN-Xcode/Chapters/Introduction.html#//apple_ref/doc/uid/TP40001051-CH1-SW670.
The SDKs it contains are:
- iOS 9B176
- macOS 11E52
- macOS 12A264
The compilers it contains are:
- clang 4.0 (Build 421.0.60)
- LLVM-GCC (Build 2336.11.00)