Some Traditional and Contemporary Hymns that I have great harp arrangements for:
Be Thou My Vision 
El Shaddai
Be Still, My Soul (Finlandia)
He Is Exalted
When Peace, Like a River
Praise The Lord
Praise To The Lord (Lobe den Herren)
St Anthony Chorale
Children of the Heavenly Father
Turn Your Eyes Upon Jesus
All Creatures of Our God and King
Of The Father's Love Begotten
For the Beauty of the Earth
A Mighty Fortress
As The Deer
Fairest Lord Jesus
Spirit of God, Descend Upon My Heart
Jesus, The Very Thought of Thee
Amazing Grace
O God, Our Help in Ages Past
Just As I Am
Breathe on Me, Breath of God
Jesus, Lover of My Soul
The Old Rugged Cross
Love Divine, All Loves Excelling
Draw Me Nearer, Blessed Lord/Nearer My God to Thee/Near to the Heart of God
"Crown Him" Medley
Examples of Celtic/Folk repertoire:
The Last Rose of Summer
O Danny Boy
Minstrel Boy
My Thousand Treasures
O'Connells Lamentation
Star of the County Down
Lark on the Strand
Tuza
Mon Ami
Arise and Get Dressed
Banish Misfortune
Black Nag
Bridget Cruise
Butterfly Jig
Castle of Dromore
Foggy Dew
Jig
Hornpipe
Kathleen Ashore