History of Zellhof from 1970
| 1970 | The old scout guild of Salzburg 9 becomes partner tenant and takes over the house “Stöckl”. First renovation works in the Stöckl. |
| 1972 | The regional council of the Salzburg scouts steps in as full tenant for the complete estate |
| 1973 | Takeover of the entire Zellhof estate excluding the farm. |
| Campsite expansion | |
| 1974 | Renovation of the LeitenMühle in the Werfenweng |
| Installation of the toilets and washing facilities in the Roßstall | |
| 1975 | Connection to the sewage system and the water cleaning installation |
| 1977 | Relief initiative for the earthquake-hit area of Friaul. |
| Salzburg regional camp (“SALALA 77”) | |
| 1979 | Renovation of the water pipelines– 1st part |
| Expansion of the Herrenhaus with showers, toilets and sick rooms | |
| International Camp “Begegnung 1979” | |
| 1980 | Installation of the central heating system in the Herrenhaus |
| Organisation of relief deliveries to Poland | |
| 1981 | Expansion, maintenance and supervision of the youth hostel in the Hohenwerfen Castle (until 1991) |
| 1982 | Relief initiatives for the earthquake hit areas in southern Italy |
| 1983 | Renovation of the water pipelines – 2nd part |
| International hiking camp “Begegnung 1983” | |
| 1984 | Co-development of the European Camp Staff Program |
| Co-Development of “Where to stay in Europe” | |
| 1987 | Salzburg Regional Camp Pingza – Zellhof organizes the Technical Team |
| 1991 | Building of the Waschhaus |
| Entrance into the European Scout Center Network | |
| 1992 | New boat pier |
| Help with relief transports to Rumania | |
| 1993 | Taking up and integration of 31 Bosnian refugees |
| 1994 | UNHCR prize-holder |
| International Hiking Camp “Begegnung 94” | |
| 1995 | UNHCR prize-holder |
| Takeover and adaption of the Tischlerei | |
| Organisation of relief deliveries to Bosnia | |
| 1996 | UNHCR prize-holder |
| 1999 | Renovation of the sanitary facilities in the "Rossstall" |
| Foundation of the Zellhof Friends/Support Association in Austria | |
| 2000 | Foundation of the Zellhof Friends/Support Association in Germany |
| 30 Years Zellhof Jubilee festival | |
| 2002 | International Hiking Camp “Begegnung 2002” |
| 2003 | Foundation of the Association "Pfadfinderdorf Zellhof" |
| 2004 | Renovation of house "Stöckl" |
| Water tank replacement | |
| 2005 | Beginning of renovation of house "Saustall" |
| 2006 | Membership Goose Network |
| 2007 | Renovation of house "Saustall" completed |
| 2009 | Installation of new heating system |
| 2010 | Renovation of the sanitary facilities in the "Herrenhaus" |
