Girl sibling for Henrietta

[FrogsLegs14]

Wondering if anyone has any ideas...

DD1 is Henrietta (we call her by a shortened version mostly). She was named after a loved one, it's not really a name that is totally our 'style' but we 100% love it now. So now we need a girl's name that goes with it - in the very least I'd like a name that has a shortened version, or nickname opportunities! The MN will be Joy.

Names we like but can't use for various reasons are:
Margaret
Florence
Beatrice
Matilda

I'm also keen to avoid other names that are feminizations of male names (like Georgina, for example).

Any suggestions welcome!

[Rhubarbgarden]

I would go for something shorter than Henrietta but similarly elegant and classic, e.g.

Frances
Sybil
Dinah
Charlotte
Clara
Lara

[Frikadellen]

Elsbeth

[sandfrog]

Emmeline
Anastasia (Annie)
Belinda (Bella)
Larissa
Rowena
Olivia
Delilah
Joanna
Jennifer
Stephanie
Natasha

[daughterofafarmer]

Philippa?

Love Matilda

[daughterofafarmer]

Unless you think that falls into the 'male' camp?

Personally I don't think it does.

[curiousgeorgie]

Perdita sprung to mind!

[cantthinkofagoodone]

Francesca
Yvette
Susannah
Olivia
Christina
Daniella
Nicolette
Colette

I think a few syllables to match Henrietta and it also works better with joy.