---
title: "TreeForth"
type: "article"
slug: "treeforth"
url: "http://localhost/article/treeforth/"
markdown_url: "http://localhost/article/treeforth.md"
published_at: "2020-10-27T17:09:20+00:00"
modified_at: "2022-12-11T02:48:30+00:00"
featured_image:
  url: "http://localhost/wp-content/uploads/2022/04/20230809-041332.jpg"
excerpt: "Source code for TreeFORTH (a ROMable, TS1000, slightly non-standard FORTH) has been released for non-commercial use by author Bob Alsum."
category:
  - name: "TS Bulletin"
    slug: "ts-bulletin"
    taxonomy: "category"
    url: "http://localhost/category/periodicals/ts-bulletin/"
post_tag:
  - name: "Forth (programming language)"
    slug: "forth"
    taxonomy: "post_tag"
    url: "http://localhost/tag/forth/"
  - name: "Soft Magic Corp."
    slug: "soft-magic-corp"
    taxonomy: "post_tag"
    url: "http://localhost/tag/soft-magic-corp/"
  - name: "Tree Systems of Grand Rapids"
    slug: "tree-systems-of-grand-rapids"
    taxonomy: "post_tag"
    url: "http://localhost/tag/tree-systems-of-grand-rapids/"
indiv:
  - name: "Bill Harmer"
    slug: "bill-harmer"
    taxonomy: "indiv"
    url: "http://localhost/indiv/bill-harmer/"
  - name: "Bob Alsum"
    slug: "bob-alsum"
    taxonomy: "indiv"
    url: "http://localhost/indiv/bob-alsum/"
publication: "TS Bulletin"
publication_r:
  id: 10282
  title: "TS Bulletin"
  type: "periodical"
  url: "http://localhost/periodical/ts-bulletin/"
authors: "Bill Harmer"
issue: "1-1990"
pages: "3"
pubdate: "January 1990"
archive_link: false
archiveurl: "https://archive.org/download/ts-bulletin/TS%20Bulletin%201-1990.pdf"
volumeissue: "vn1-1990"
companies_articles:
  - id: 11409
    title: "Tree Systems of Grand Rapids"
    type: "company"
    url: "http://localhost/company/tree-systems-of-grand-rapids/"
  - id: 11311
    title: "Soft Magic Corp."
    type: "company"
    url: "http://localhost/company/soft-magic-corp/"
---

# TreeForth

Source code for TreeFORTH (a ROMable, TS1000, slightly non-standard FORTH) has been released for non-commercial use by author Bob Alsum.