Clause history · American three-wall
Rule 4.7 Situations: how the wording changed
5 rulebooks state this rule, from 19 January 2005 to 26 January 2025. No rewording or change was found.
How to read this page
- Added words are underlined and sit inside [+ +].
Removed wordsare struck through and sit inside [- -].- Each rulebook says in words what kind of change it is: unchanged (same wording as the rulebook it was compared with); punctuation only (only punctuation, spacing or capitals differ); moved (same wording, in another place or under another number); reworded (the sense is the same, said in other words); changed (the rule now says something different).
- A program matched each clause with the one before it. Automatic matches were made by the program alone; machine-reviewed ones were also checked by a second program. A person has not checked either, so a wrong match is possible.
Rulebook by rulebook
The table has one row per rulebook; each date jumps to its wording below.
| Date | Rulebook | Clauses, by kind of change |
|---|---|---|
| 19 January 2005 | USHA Three-Wall Addendum, December 2004 | 1 first recorded |
| 13 October 2007 | American three-wall, 13 October 2007 | 1 unchanged |
| 6 February 2015 | USHA Three-Wall Addendum, 6 February 2015 | 1 punctuation only |
| 22 January 2017 | USHA Three-Wall Addendum, 22 January 2017 | 1 unchanged |
| 26 January 2025 | USHA Three-Wall Addendum, 26 January 2025 | 1 unchanged |
The wording
Each part of the rule is followed on its own, oldest rulebook first. Rulebooks of other codes that borrowed the wording appear in their place by date.
Rule 4.7, rulebook by rulebook
Begins: “a.) Ceiling House Rule. On three-wall courts with ceilings,…”
19 January 2005 USHA Three-Wall Addendum
a.) Ceiling House Rule. On three-wall courts with ceilings, since no two are the same anything goes when the ball hits the ceiling, either on the way to the front wall or on the way back from the front wall. This is similar to the "House Rule" in four-wall.
- 13 October 2007 American three-wall Unchanged automatic
6 February 2015 USHA Three-Wall Addendum
Compared with USHA Three-Wall Addendum, December 2004.
a.)a) Ceiling House Rule. On three-wall courts with ceilings, since no two are the same anything goes when the ball hits the ceiling, either on the way to the front wall or on the way back from the front wall. This is similar to the "House Rule" in four-wall.1 word added, 1 removed.
- 22 January 2017 USHA Three-Wall Addendum Unchanged automatic Read the rule
- 26 January 2025 USHA Three-Wall Addendum Unchanged automatic Read the rule
All rules: clause history. The family tree is at Rulebooks.