# Exist a type tree of all types?

**URL:** <https://discourse.julialang.org/t/exist-a-type-tree-of-all-types/71913>\
**Category:** General Usage\
**Tags:** question, type\
**Created:** [November 22, 2021, 8:35pm UTC](https://discourse.julialang.org/t/exist-a-type-tree-of-all-types/71913 "2021-11-22T20:35:38Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![cormullion](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/cormullion/32/49131_2.png) [@cormullion](https://discourse.julialang.org/u/cormullion)\
**Post date:** [November 22, 2021, 11:02pm UTC](https://discourse.julialang.org/t/exist-a-type-tree-of-all-types/71913/4 "2021-11-22T23:02:41Z")

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> [@Diagram with all Julia types?](https://discourse.julialang.org/t/diagram-with-all-julia-types/5018/2):
>
> I recognise two of those graphs… slight_smile A graph showing most of them is a PDF 2129.48 cm wide and only 16.8 cm tall. About 70 feet wide. It could be an interesting project to get it printed. Here’s what the left hand end of the graph looks like (it’s about 5% of the image): Here’s an interesting section to the right:

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