how to hold C chord, C Major bar chord, C minor bar chord, C# minor bar...

C Major Chord

1st finger- 1st fret- 2nd string
2nd finger- 2nd fret- 4th string
3rd finger-3rd fret-5th string

C Major Bar Chord

1st finger- 3rd fret- 5th string
3rd finger-5th fret-4th string
4th finger-5th fret-3rd string

C Minor

1st finger- 3rd fret- 5th string
2nd finger-4th fret- 2nd string
3rd finger-5th fret-4th string
4th finger-5th fret-3rd string

C# minor

1st finger- 4th fret- 5th string
2nd finger-5th fret- 2nd string
3rd finger-6th fret-4th string
4th finger-6th fret-3rd string