The only way to serve the namesake better would be taking the Saint template.
Quote Originally Posted by Mother Teresa
Mother Teresa
{table=head]Level|Class|Base Attack[br]Bonus|Fort Save|Ref Save|Will Save|Skills|Feats|Class Features

1st|Bard 1|
+0
|
+0
|
+2
|
+2
|Craft (Weaving), Perform, Know (Arcana), Spellcraft, Tumble, Use Magic Device|Reach Spell, Melodic Casting|Bardic Music, Bardic Knack, countersong, Healing Hymn, Inspire Courage +1

2nd|Bard 2|
+1
|
+0
|
+3
|
+3
|Craft (Weaving), Perform, Know (Arcana), Spellcraft, Tumble, Use Magic Device|-|-

3rd|Bard 3|
+2
|
+1
|
+3
|
+3
|Craft (Weaving), Perform, Know (Arcana), Spellcraft, Tumble, Use Magic Device|Weapon Focus (Light Mace)|Inspire Competence (yay...)

4th|Bard 4|
+3
|
+1
|
+4
|
+4
|Craft (Weaving), Perform, Know (Arcana), Spellcraft, Tumble, Use Magic Device|-|-

5th|Bard 5|
+3
|
+1
|
+4
|
+4
|Craft (Weaving), Perform, Know (Arcana), Spellcraft, Tumble, Use Magic Device|-|-

6th|Bard 6|
+4
|
+2
|
+5
|
+5
|Craft (Weaving), Perform, Know (Arcana), Spellcraft, Tumble, Use Magic Device|Enlarge Spell|(Unable to take, see later.)

7th|Bard 7|
+5
|
+2
|
+5
|
+5
|Craft (Weaving), Perform, Know (Arcana), Spellcraft, Tumble, Use Magic Device|-|-

8th|Bard 8|
+6
|
+2
|
+6
|
+6
|Craft (Weaving), Perform, Know (Arcana), Spellcraft, Tumble, Use Magic Device|-|Inspire Courage +2

9th|War Weaver 1
+6
|
+2
|
+6
|
+8
|Perform|Practical Metamagic|Eldritch Tapestry

10th|War Weaver 2|
+7
|
+2
|
+6
|
+9
|Perform|-|Quiescent Weaving 1

11th|Divine Crusader 1|
+7
|
+4
|
+6
|
+11
|Perform|-|Aura, Healing Domain.

12th|Divine Crusader 2|
+8
|
+5
|
+6
|
+12
|Perform|Metamagic School Focus|-

13th|Divine Crusader 3|
+9
|
+5
|
+7
|
+12
|Perform|-|Resistance to Electricity 5

14th|Divine Crusader 4|
+10
|
+6
|
+7
|
+13
|Perform|-|-

15th|Divine Crusader 5|
+10
|
+6
|
+7
|
+13
|Perform|Rapid Metamagic|Weapon Specialisation (Light Mace)

16th|Divine Crusader 6|
+11
|
+7
|
+8
|
+14
|Perform|-|Resistance to Acid 5

17th|Divine Crusader 7|
+12
|
+7
|
+8
|
+14
|Perform|-|Darkvision

18th|Divine Crusader 8|
+13
|
+8
|
+8
|
+15
|Perform|Draconic Aura (Vigor)|-

19th|Divine Crusader 9|
+13
|
+8
|
+9
|
+15
|Perform|-|Resistance to Acid and Electricity 10

20th|Divine Crusader 10|
+14
|
+9
|
+9
|
+16
|Perform|-|Perfect Self[/table]
SilverBrow Human,

Starting Stats:

12, 10, 16, 10, 8, 18

Levelup points go in Cha.

Bard Spells:

Level 0:
Detect Magic, Summon Instrument, Prestidigitation, Mage Hand, Cure Minor Wounds, Message.

Level 1:
Improvisation, Inspirational Boost, Cure Light Wounds, Charm Person.

Level 2:
Bladeweave, Cure Moderate Wounds, Suggestion, Heroism

Level 3:
Cure Serious Wounds, Blink, Glibness.

Mother Teresa is a singer initially, using her voice to help relax the soldiers as they come home from wars. She falls for a man who cannot live a life free of danger, and follows him to war as a nurse.

Teresa starts as a straight bard. She's okish at supporting, but her real role shines when healing. She adds her perform rank to all healing spells using Healing Hymn, which leads to a fairly impressive d8+14 healing at level 5 with a single L1 spell.

As she deals with the harshness of war, often having to take up her mace to protect the injured from raiders, she finds that simply healing or buffing one person at a time isn't enough. She needs to be able to heal more people than she can right now. She takes a couple of levels in War Weaver, gaining the ability to heal more than one person with a single spell.

She casts Reach CLW as a 2nd level spell, allowing her to heal everyone within 30' for d8+18, and since she can cast it from any slot, it's a really easy way to keep everyone refreshed.

Sadly, she finds that her bardic training is falling short on the healing front. There are some things that you just can't prevent with only cure light wounds.

Enter Divine Crusader. Not only is she gaining in the martial abilities that she uses to protect herself and the injured, her choice of Domain (Healing) sets her up to take 9th level healing spells and still be able to heal everyone with a LOT of spell slots. High Cha and 2 classes is a lot of spells to heal with.

At 20, she can cast CLW to heal everyone for d8+28, and has a vast selection of other healing spells.

Sources:

War-Weaver: Heroes of Battle.
Healing Hymn: Comp Div.
Bardic Knack: CChamp.
Silverbrow Human+Practical Meta: Races of the Dragon.
Melodic casting + rapid meta: Comp Mage
Draconic Aura: Dragon Magic