Lachlan - Parkes
Royal Arch Chapter
No 6, United Supreme Grand Chapter of New South Wales
and The Australian Capital Territory.
List of First Principals
From Consolidation 22 June 1990
| 1990 - 91 | L.Gunn |
| 1991 - 92 | L.Gunn |
| 1992 - 93 | L.Gunn |
| 1993 - 94 | L.G.Mortimer |
| 1994 - 95 | L.G.Mortimer |
| 1995 - 96 | H.B.Hart |
| 1996 - 97 | H.B.Hart |
| 1997 - 98 | J.R.Cooper |
| 1998 - 99 | J.B.Retter |
| 1999 - 00 | J.B.Retter |
| 2000 - 01 | J.B.Retter |
| 2001 - 02 | J.B.Retter |
| 2002 - 03 | J.B.Retter |
| 2003 - 04 | G.W.Summerhayes |
| 2004 - 05 | G.W.Summerhayes |
| 2005 - 06 | H.B.Hart |
| 2006 - 07 | H.B.Hart |
| 2007 - 08 | H.B.Hart |