This was a hard grid to fill and I apologize for some of the encyclopedic entries but .... I got really stuck in places. But I hope you find this puzzle ..... different.
Oh, heck! I can't believe the misspelling I made in the title! Like a first grade error. You probably all thought it was an intentional joke, didn't you?
Third person, singular, feminine, dative (Ger.); or Second person, plural, familiar, nominative. (Okay.... her; or you all)
13A
Hugh of Blackadder, Jeeves and Wooster, etc. fame
14A
Liquor flavored from Juniper
15A
Floral necklace
16A
What those snaky fish might get if the lounge about by those sunny rocks?
17A
Self-conceit
18A
Current dominant display technology (Cathode-Ray Tube is long gone)
19A
Turkish general
20A
Midday snooze
21A
A direction that is utterly impossible to start the meta with
22A
Big pig
23A
Pvt.'s superior
24A
All purpose suffix for chemical composition
25A
Home project letters
26A
Wields for the purpose of
28A
Ancestor of Hungarians
30A
Prefix meaning husk or rind
31A
The trivia question that stumps ---- the one about the Asian plum trees.
32A
Natural hazard outside human control as written be an insurance company that is preposterously weary of taking the Lord's name in vain.
35A
Lunar module
39A
Cleaving tool for splitting cask staves and shingles from the block
41A
Not a video rating for children and general audience but Thames Valley Youth Games
42A
Groups of eight
44A
Second rate
46A
Domestic intelligence service
47A
Literally "and the rest"
48A
I suppose "self-addressed" is redundant (who else would have done the addressing) so this three letter abbreviation is a useful as the four-letter one I'm more familiar with
49A
The second movie in The Lord of the Rings franchise for those who absolutely must use initialisms
50A
Roman household god
51A
Anatomical pouch
52A
To be continued (or concluded)
53A
A proof by contradiction as referred to by someone who absolutely must use initialisms (think Latin)
54A
An American theater chain; or a cable channel originally specializing in movies
55A
Cheap laptop whose primary purpose is web access
57A
Clerical robe
58A
Lady who dallies going the other way
59A
Relating to the foot bones
60A
Similar to EXE, a library of shared files, many of which (but not all) have this as a file extension
61A
The direction from Margaree Harbour to Baddeck (via Highway 30; don't forget to stop off at Nyanza for some good sandwiches)
62A
Cartographic volume
63A
Vision organ
Verticali
1D
Is going to do a Polynesian dance
2D
If 1/COS is THE SEC then what is 1/COS?
3D
An icebox that doesn't work full time? Or a portmanteau work for competency at storing cold food? At any rate, it's not a real word.
4D
Ritual prayer done five times a day
5D
On the town
6D
In an early Pogo strip Howland Owl and Churchy la Femme tried to get this element by crossing a yew tree with a geranium
7D
We had these on the top of our Xmas trees when I was a child; more universal-- Joni Mitchell song that talks of "Varnished weeds in window jars, Tarnished beads on tapestries"
8D
Ancient name for the Iberian peninsula
9D
Meeting outline
10D
Add one's name to a guest book
11D
Tintin's Wire Fox Terrier
13D
"Hands off that!"
16D
See 4A
27D
Yea frequent
29D
"There ---- jury in the world that will convict me"
33D
Hastily written sign for the protest over the arrest of Kris Krngle
34D
Something a hungry person may say
36D
The business of producing video on discs
37D
A counting of vision organs
38D
A reference guide showing all color values according to the additive color model
40D
Keyboard shortcut that will open Windows Start menu
42D
Malia, Shasha, and Michelle
43D
The meta begins with one, and the meta ends with one
44D
Baloch tribe
45D
A ruthful and sheveled person may take care (although a ruthless and disheveled person may be ----less)